{"title":"Breathable roof membranes – Reflectiva Roof PRO","description":"\u003cdiv style=\"font-family: Verdana, sans-serif; line-height: 1.6; color: #333; margin: 20px;\"\u003e\n\u003cp data-start=\"204\" data-end=\"283\" class=\"\"\u003e\u003cstrong data-start=\"204\" data-end=\"283\"\u003ePremium breathable membranes – intelligent protection for your roof\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"285\" data-end=\"558\" class=\"\"\u003eHigh-performance insulation counts for nothing without proper protection against moisture. \u003cstrong data-start=\"379\" data-end=\"443\"\u003eHigh-quality breathable or anti-condensation membranes\u003c\/strong\u003e, such as those in the \u003cstrong data-start=\"466\" data-end=\"480\"\u003eRoof PRO, Solar and Solar+\u003c\/strong\u003e, are essential in any durable and energy-efficient roofing system.\u003c\/p\u003e\n\u003cp data-start=\"560\" data-end=\"848\" class=\"\"\u003eThese membranes create an intelligent barrier: they let the vapour from inside the building escape, preventing condensation, while effectively blocking water from outside (rain, snow, wind). The result? \u003cstrong data-start=\"765\" data-end=\"848\"\u003eA dry roof, a protected insulation layer and a healthy indoor climate.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"850\" data-end=\"1242\" class=\"\"\u003eThe \u003cstrong data-start=\"861\" data-end=\"875\"\u003eRoof PRO, Solar and Solar+\u003c\/strong\u003e stand out through:\u003cbr data-start=\"892\" data-end=\"895\"\u003e✔️ \u003cstrong data-start=\"898\" data-end=\"936\"\u003eExcellent vapour permeability\u003c\/strong\u003e – prevents moisture build-up in the roof structure\u003cbr data-start=\"995\" data-end=\"998\"\u003e✔️ \u003cstrong data-start=\"1001\" data-end=\"1031\"\u003eWatertightness and windtightness\u003c\/strong\u003e – provides complete protection against water ingress\u003cbr data-start=\"1085\" data-end=\"1088\"\u003e✔️ \u003cstrong data-start=\"1091\" data-end=\"1116\"\u003eHigh durability\u003c\/strong\u003e – stands up over time to extreme conditions and UV rays\u003cbr data-start=\"1165\" data-end=\"1168\" data-is-only-node=\"\"\u003e✔️ \u003cstrong data-start=\"1171\" data-end=\"1196\"\u003eEasy, secure installation\u003c\/strong\u003e – with double-sided adhesive tapes, for a permanent seal.\u003c\/p\u003e\n\u003cp data-start=\"1244\" data-end=\"1378\" class=\"\"\u003eWhether we are talking about new build or renovation, \u003cstrong data-start=\"1298\" data-end=\"1377\"\u003ea top-quality breathable membrane is the key to a functional and durable roof\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","products":[{"product_id":"folie-anticondens-premium-isoflect-roof-pro-cu-aluminiu-pur-75-mp","title":"Reflectiva Roof Pro — reflective anti-condensation foil, breathable roof membrane with pure aluminium, roof insulation, 75 m²","description":"\u003c!-- ISOFLECT ROOF PRO — Descriere produs Shopify — 8 limbi cu selector (RO EN DE FR IT ES CS SK) --\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!-- CTA-uri partener (Dedeman \/ Hornbach) NUMAI in panoul RO --\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!-- Paleta etichetei: magenta #95345f, burgundy #52233d, violet #605ab0, gold #d1c27f --\u003e\n\u003cstyle\u003e\n  .rpx{font-family:Inter,ui-sans-serif,system-ui,-apple-system,\"Segoe UI\",Roboto,Arial,sans-serif;color:#2a1f26;line-height:1.6;--m:#95345f;--md:#52233d;--v:#605ab0;--g:#d1c27f;--gl:#f2e6bb;--light:#f8f3f6;--line:#e6d4dd;--muted:#7d6a74;}\n  .rpx *{box-sizing:border-box;}\n  .rpx h2,.rpx h3{margin:0;letter-spacing:-0.03em;line-height:1.12;color:var(--md);}\n  .rpx .eyebrow{color:var(--v);font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;margin:0 0 10px;}\n  .rpx .card{border-radius:22px;transition:transform .22s ease,box-shadow .22s ease;}\n  .rpx .card:hover{transform:translateY(-4px);box-shadow:0 22px 55px rgba(82,35,61,.14);}\n\n  \/* HERO *\/\n  .rpx-hero{background:radial-gradient(circle at 82% 12%,rgba(96,90,176,.38),transparent 42%),linear-gradient(135deg,var(--m) 0%,var(--md) 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0;max-width:560px;color:rgba(255,255,255,.82);font-size:17px;}\n\n  \/* STAT STRIP *\/\n  .rpx-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin:0 0 44px;}\n  .rpx-stat{background:var(--light);border:1px solid var(--line);border-radius:20px;padding:20px 18px;}\n  .rpx-stat b{display:block;font-size:26px;font-weight:900;letter-spacing:-.04em;color:var(--md);line-height:1;}\n  .rpx-stat span{display:block;margin-top:7px;color:var(--muted);font-size:13px;font-weight:600;line-height:1.35;}\n\n  \/* SECTION *\/\n  .rpx-sec{margin:0 0 46px;}\n  .rpx-sec\u003eh3{font-size:clamp(24px,3.4vw,34px);font-weight:850;margin-bottom:10px;}\n  .rpx-lead{margin:0 0 24px;color:var(--muted);font-size:16px;max-width:720px;}\n\n  \/* BENEFIT CARDS *\/\n  .rpx-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;}\n  .rpx-ben{background:var(--light);border:1px solid var(--line);padding:clamp(18px,3.6vw,24px);}\n  .rpx-ico{width:44px;height:44px;border-radius:14px;background:rgba(96,90,176,.13);color:var(--v);display:flex;align-items:center;justify-content:center;font-size:21px;margin-bottom:16px;}\n  .rpx-ben h4{margin:0 0 8px;font-size:18px;font-weight:800;letter-spacing:-.02em;color:var(--md);}\n  .rpx-ben p{margin:0;font-size:14.5px;color:#4a3a43;}\n\n  \/* WARNING *\/\n  .rpx-warn{background:var(--md);color:#fff;border-radius:22px;padding:clamp(20px,4vw,26px) clamp(18px,3.6vw,24px);border-left:6px solid var(--g);}\n  .rpx-warn h4{margin:0 0 8px;color:var(--gl);font-size:17px;font-weight:800;}\n  .rpx-warn p{margin:0;font-size:14.5px;color:#ecd9e3;}\n  .rpx-warn a{color:var(--gl);}\n\n  \/* STRATIGRAFIE *\/\n  .rpx-stack{display:grid;gap:8px;}\n  .rpx-layer{border-radius:16px;padding:14px 18px;font-size:14px;font-weight:600;border:1px solid var(--line);background:var(--light);color:var(--md);}\n  .rpx-layer.hot{background:linear-gradient(90deg,var(--v),#7a75d4);color:#fff;border:none;font-weight:800;box-shadow:0 14px 34px rgba(96,90,176,.35);}\n\n  \/* COMPARAȚIE *\/\n  .rpx-vs{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:14px;}\n  .rpx-vs-card{border-radius:24px;padding:clamp(20px,4vw,28px);}\n  .rpx-vs-card .rpx-vs-img{margin:0 0 16px;}\n  .rpx-vs-card .rpx-vs-img img{max-width:100%;height:auto;border-radius:16px;display:block;}\n  .rpx-vs-card h4{margin:0 0 16px;font-size:21px;font-weight:850;letter-spacing:-.03em;}\n  .rpx-vs-card ul{list-style:none;margin:0;padding:0;display:grid;gap:11px;}\n  .rpx-vs-card li{display:grid;grid-template-columns:26px 1fr;gap:10px;font-size:14.5px;align-items:start;}\n  .rpx-mark{width:26px;height:26px;border-radius:999px;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:13px;}\n  .rpx-neg{background:var(--light);border:1px solid var(--line);color:#4a3a43;}\n  .rpx-neg h4{color:var(--muted);}\n  .rpx-neg .rpx-mark{background:rgba(82,35,61,.08);color:var(--muted);}\n  .rpx-pos{background:linear-gradient(135deg,var(--md),var(--m));color:#fff;}\n  .rpx-pos h4{color:#fff;}\n  .rpx-pos li span:last-child{color:#fff;}\n  .rpx-pos .rpx-mark{background:rgba(209,194,127,.22);color:var(--gl);}\n\n  \/* SPEC TABLE *\/\n  .rpx-spec{width:100%;border-collapse:separate;border-spacing:0;font-size:clamp(12.5px,3.1vw,14px);border:1px solid var(--line);border-radius:18px;overflow:hidden;}\n  .rpx-spec th{background:var(--md);color:#fff;text-align:left;padding:12px clamp(9px,2.6vw,16px);font-weight:800;font-size:13px;letter-spacing:.03em;text-transform:uppercase;}\n  .rpx-spec td{padding:11px clamp(9px,2.6vw,16px);border-top:1px solid var(--line);vertical-align:top;}\n  .rpx-spec tr:nth-child(even) td{background:var(--light);}\n  .rpx-spec td:first-child{font-weight:700;color:var(--md);width:42%;}\n  .rpx-note{margin:10px 0 0;font-size:12.5px;color:var(--muted);}\n  .rpx-pro{margin:16px 0 0;background:rgba(96,90,176,.08);border:1px solid var(--v);border-radius:16px;padding:14px 18px;font-size:14px;color:var(--md);}\n\n  \/* STEPS *\/\n  .rpx-steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;}\n  .rpx-step{background:var(--light);border:1px solid var(--line);padding:22px;}\n  .rpx-num{width:38px;height:38px;border-radius:999px;background:var(--md);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:900;margin-bottom:14px;}\n  .rpx-step h4{margin:0 0 7px;font-size:16.5px;font-weight:800;color:var(--md);letter-spacing:-.02em;}\n  .rpx-step p{margin:0;font-size:14px;color:#4a3a43;}\n\n  \/* FAQ *\/\n  .rpx-faq{border-top:1px solid var(--line);}\n  .rpx-faq details{border-bottom:1px solid var(--line);padding:18px 4px;}\n  .rpx-faq summary{cursor:pointer;list-style:none;font-size:16.5px;font-weight:800;color:var(--md);display:flex;justify-content:space-between;gap:16px;letter-spacing:-.02em;}\n  .rpx-faq summary::-webkit-details-marker{display:none;}\n  .rpx-faq summary::after{content:\"+\";color:var(--v);font-size:22px;line-height:1;flex-shrink:0;}\n  .rpx-faq details[open] summary::after{content:\"−\";}\n  .rpx-faq details p{margin:12px 0 0;font-size:14.5px;color:#4a3a43;max-width:720px;}\n  .rpx a{color:var(--v);font-weight:700;}\n\n  \/* CALCULATOR + CTA *\/\n  .rpx-calc{background:radial-gradient(circle at 15% 20%,rgba(209,194,127,.28),transparent 40%),linear-gradient(135deg,var(--md),var(--m));color:#fff;border-radius:26px;padding:clamp(24px,4.5vw,34px) clamp(18px,4vw,28px);text-align:start;}\n  .rpx-calc h3{color:#fff;font-size:clamp(21px,3vw,27px);font-weight:850;margin:0 0 8px;}\n  .rpx-calc p{margin:0 0 20px;max-width:520px;color:rgba(255,255,255,.8);font-size:15px;}\n  .rpx-btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:12px 22px;border-radius:999px;text-decoration:none !important;font-weight:800;font-size:15px;line-height:1.25;transition:transform .2s ease;white-space:normal;text-align:center;max-width:100%;}\n  .rpx-btn:hover{transform:translateY(-2px);}\n  .rpx-btn-gold{background:var(--g);color:var(--md) !important;box-shadow:0 16px 40px rgba(0,0,0,.25);}\n  .rpx-btn-ghost{background:rgba(255,255,255,.1);color:#fff !important;border:1px solid rgba(255,255,255,.28);}\n  .rpx-btn-violet{background:var(--v);color:#fff !important;box-shadow:0 16px 40px rgba(96,90,176,.4);}\n  .rpx-cta{background:radial-gradient(circle at 82% 15%,rgba(96,90,176,.4),transparent 40%),linear-gradient(135deg,var(--m),var(--md));color:#fff;border-radius:28px;padding:clamp(26px,5vw,40px) clamp(18px,4vw,30px);text-align:start;}\n  .rpx-cta h3{color:#fff;font-size:clamp(24px,3.6vw,34px);font-weight:850;margin:0 0 10px;}\n  .rpx-cta p{margin:0 0 24px;max-width:560px;color:rgba(255,255,255,.82);font-size:16px;}\n  .rpx-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-start;}\n\n  \/* CTA PARTENER (doar RO) *\/\n  .rpx-partner{background:var(--light);border:1px solid var(--v);border-radius:22px;padding:clamp(18px,3.6vw,22px) clamp(16px,3.4vw,24px);display:flex;flex-wrap:wrap;gap:18px;align-items:center;justify-content:space-between;}\n  .rpx-partner-txt{flex:1 1 240px;}\n  .rpx-partner-txt strong{display:block;font-size:17px;font-weight:850;color:var(--md);letter-spacing:-.02em;margin-bottom:5px;}\n  .rpx-partner-txt span{display:block;font-size:14.5px;color:#4a3a43;}\n  .rpx-partner-btns{display:flex;flex-wrap:wrap;gap:10px;}\n\n  \/* LANG SWITCH — fara JavaScript *\/\n  .rpx input.rpx-r{position:absolute;opacity:0;pointer-events:none;width:0;height:0;}\n  .rpx-langbar{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-start;margin:0 0 14px;}\n  .rpx-langbar label{cursor:pointer;-webkit-user-select:none;user-select:none;display:inline-flex;align-items:center;justify-content:center;min-width:52px;height:40px;padding:0 12px;border-radius:12px;background:#fff;border:1px solid var(--line);color:var(--md);font-size:13px;font-weight:800;letter-spacing:.08em;transition:background .18s ease,color .18s ease,border-color .18s ease;}\n  .rpx-langbar label:hover{border-color:var(--v);color:var(--v);}\n  .rpx-pane{display:none;}\n  #rpx-ro:checked ~ .rpx-langbar label[for=\"rpx-ro\"]{background:var(--md);border-color:var(--md);color:#fff;}\n  #rpx-ro:checked ~ .rpx-pane-ro{display:block;}\n  #rpx-en:checked ~ .rpx-langbar label[for=\"rpx-en\"]{background:var(--md);border-color:var(--md);color:#fff;}\n  #rpx-en:checked ~ .rpx-pane-en{display:block;}\n  #rpx-de:checked ~ .rpx-langbar label[for=\"rpx-de\"]{background:var(--md);border-color:var(--md);color:#fff;}\n  #rpx-de:checked ~ .rpx-pane-de{display:block;}\n  #rpx-fr:checked ~ .rpx-langbar label[for=\"rpx-fr\"]{background:var(--md);border-color:var(--md);color:#fff;}\n  #rpx-fr:checked ~ .rpx-pane-fr{display:block;}\n  #rpx-it:checked ~ .rpx-langbar label[for=\"rpx-it\"]{background:var(--md);border-color:var(--md);color:#fff;}\n  #rpx-it:checked ~ .rpx-pane-it{display:block;}\n  #rpx-es:checked ~ .rpx-langbar label[for=\"rpx-es\"]{background:var(--md);border-color:var(--md);color:#fff;}\n  #rpx-es:checked ~ .rpx-pane-es{display:block;}\n  #rpx-cs:checked ~ .rpx-langbar label[for=\"rpx-cs\"]{background:var(--md);border-color:var(--md);color:#fff;}\n  #rpx-cs:checked ~ .rpx-pane-cs{display:block;}\n  #rpx-sk:checked ~ .rpx-langbar label[for=\"rpx-sk\"]{background:var(--md);border-color:var(--md);color:#fff;}\n  #rpx-sk:checked ~ .rpx-pane-sk{display:block;}\n\u003c\/style\u003e\n\u003cdiv class=\"rpx\"\u003e\n\u003cdiv class=\"rpx-pane rpx-pane-en\" style=\"display:block\"\u003e\n\u003c!-- ===== HERO ===== --\u003e\n\u003cdiv class=\"rpx-hero\"\u003e\n\u003cdiv class=\"rpx-kicker\"\u003e\n\u003cspan class=\"rpx-dot\"\u003e\u003c\/span\u003ePremium diffusion membrane · System 10\u003c\/div\u003e\n\u003cdiv class=\"rpx-hero-img\"\u003e\u003cimg loading=\"lazy\" alt=\"Isoflect Roof Pro — thermo-reflective diffusion membrane with pure aluminium, 75 sqm roll\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0854\/1785\/3261\/files\/roof-pro-folie-de-difuzie-termo-reflectiva.png?v=1783249851\"\u003e\u003c\/div\u003e\n\u003ch2\u003eNot just an anti-condensation membrane.\u003cbr\u003e\u003cspan class=\"gtx\"\u003eIt is the roof's first thermal shield.\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eMultilayer membrane with \u003cstrong\u003epure aluminium\u003c\/strong\u003e foil, \u003cstrong\u003ereinforcement mesh\u003c\/strong\u003e and \u003cstrong\u003eself-adhesive strips\u003c\/strong\u003e — vapour permeable, waterproof, thermally reflective. For pitched roofs and ventilated façades.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- ===== STAT STRIP ===== --\u003e\n\u003cdiv class=\"rpx-stats\"\u003e\n\u003cdiv class=\"rpx-stat card\"\u003e\n\u003cb\u003e0.05\u003c\/b\u003e\u003cspan\u003epure aluminium emissivity — unchanged after ageing (prEN 15976)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rpx-stat card\"\u003e\n\u003cb\u003eSd 0.045 m\u003c\/b\u003e\u003cspan\u003eextremely vapour permeable (EN 12572)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rpx-stat card\"\u003e\n\u003cb\u003eW1\u003c\/b\u003e\u003cspan\u003ewaterproof, including after artificial ageing\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rpx-stat card\"\u003e\n\u003cb\u003e75 m²\u003c\/b\u003e\u003cspan\u003eroll 1.5 × 50 m · 17.5 kg · EN 13859-1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rpx-stat card\"\u003e\n\u003cb\u003e80 → 38 °C\u003c\/b\u003e\u003cspan\u003ethe sun's heat, stopped above the membrane\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ===== BENEFICII ===== --\u003e\n\u003cdiv class=\"rpx-sec\"\u003e\n\u003cp class=\"eyebrow\"\u003eWhy Roof Pro\u003c\/p\u003e\n\u003ch3\u003eIt works where the roof is most exposed: directly under the covering.\u003c\/h3\u003e\n\u003cp class=\"rpx-lead\"\u003eIt reduces solar heat gain, manages vapour and protects the structure — with certified performance that does not degrade over time.\u003c\/p\u003e\n\u003cdiv class=\"rpx-grid\"\u003e\n\u003cdiv class=\"rpx-ben card\"\u003e\n\u003cdiv class=\"rpx-ico\"\u003e☀\u003c\/div\u003e\n\u003ch4\u003eReflects thermal radiation\u003c\/h4\u003e\n\u003cp\u003eThe pure aluminium foil has an emissivity of 0.05 — \u003cstrong\u003ethe same value before and after artificial ageing\u003c\/strong\u003e. It partially reflects solar radiation and keeps the attic pleasant in summer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rpx-ben card\"\u003e\n\u003cdiv class=\"rpx-ico\"\u003e💧\u003c\/div\u003e\n\u003ch4\u003eAnti-condensation all year round\u003c\/h4\u003e\n\u003cp\u003eSd 0.045 m and class W1 \u003cstrong\u003eeven after ageing\u003c\/strong\u003e: vapour escapes the structure, water stays out. The boarding and the insulation stay dry.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rpx-ben card\"\u003e\n\u003cdiv class=\"rpx-ico\"\u003e💪\u003c\/div\u003e\n\u003ch4\u003eMesh reinforced\u003c\/h4\u003e\n\u003cp\u003eThe integrated reinforcement mesh raises mechanical strength: 350\/225 N\/50mm tensile, 200\/200 N tear. It withstands installation and service without tearing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rpx-ben card\"\u003e\n\u003cdiv class=\"rpx-ico\"\u003e🔒\u003c\/div\u003e\n\u003ch4\u003eIntegrated self-adhesive strips\u003c\/h4\u003e\n\u003cp\u003eCorrect, durable sealing of the overlaps, straight from the factory. Conventional tape applied afterwards does not guarantee long-term durability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rpx-ben card\"\u003e\n\u003cdiv class=\"rpx-ico\"\u003e✓\u003c\/div\u003e\n\u003ch4\u003ePart of System 10\u003c\/h4\u003e\n\u003cp\u003eIt completes the Isoflect ecosystem where roof performance is addressed from the outside in. Naturally resistant to mould and rot.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ===== DELTA TERMIC ===== --\u003e\n\u003cdiv class=\"rpx-sec\"\u003e\n\u003cp class=\"eyebrow\"\u003eThe difference you feel\u003c\/p\u003e\n\u003ch3\u003e80 °C above. 38 °C below.\u003c\/h3\u003e\n\u003cp class=\"rpx-lead\"\u003eThe difference between 80 °C and 38 °C is 0.4 millimetres thick. On a July afternoon, heat builds up under the roof covering that the attic insulation can no longer send back out — once it is in, it can only be endured. Roof Pro stops it before it gets in.\u003c\/p\u003e\n\u003cdiv class=\"rpx-stack\"\u003e\n\u003cdiv style=\"background: linear-gradient(90deg,var(--m),var(--md)); color: #fff; border: none; font-weight: 800;\" class=\"rpx-layer\"\u003e☀ Under the covering, in full sun — approx. 80 °C\u003c\/div\u003e\n\u003cdiv class=\"rpx-layer hot\"\u003e★ ISOFLECT ROOF PRO — pure aluminium, emissivity 0.05\u003c\/div\u003e\n\u003cdiv class=\"rpx-layer\"\u003e🌡 At the boarding — approx. 38 °C\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"rpx-note\"\u003eIndicative values for a summer day. The difference depends on the type of covering, the orientation and the time of day.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- ===== ATENȚIE LA IMITAȚII ===== --\u003e\n\u003cdiv class=\"rpx-sec\"\u003e\n\u003cdiv class=\"rpx-warn\"\u003e\n\u003ch4\u003e⚠️ Beware of similar products\u003c\/h4\u003e\n\u003cp\u003eThe market offers products presented as thermally insulating, but those without an aluminium foil (ROOF PRO) or at least an aluminised one (\u003ca title=\"folie-anticondens-aluminizata-acoperis-tabla-tigla-fatada-ventilata\" href=\"https:\/\/isoflect.shop\/products\/roof-eco-folie-anticondens-cu-folie-reflectiva\"\u003eROOF ECO\u003c\/a\u003e) cannot have this property. Such products can neither reflect radiant heat nor match the ageing and UV resistance of the Isoflect Roof Pro membrane.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ===== COMPARAȚIE ===== --\u003e\n\u003cdiv class=\"rpx-sec\"\u003e\n\u003cp class=\"eyebrow\"\u003eComparison\u003c\/p\u003e\n\u003ch3\u003eAn ordinary membrane stops water. Roof Pro also works thermally.\u003c\/h3\u003e\n\u003cp class=\"rpx-lead\"\u003eIts position — directly under the covering — makes it a strategic layer for summer comfort.\u003c\/p\u003e\n\u003cdiv class=\"rpx-vs\"\u003e\n\u003cdiv class=\"rpx-vs-card rpx-neg\"\u003e\n\u003cdiv class=\"rpx-vs-img\"\u003e\u003cimg loading=\"lazy\" alt=\"Standard anti-condensation membrane, without a reflective aluminium layer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0854\/1785\/3261\/files\/structura-lemn-acoperis-inainte-de-izolare.png?v=1779761960\"\u003e\u003c\/div\u003e\n\u003ch4\u003eStandard anti-condensation membrane\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"rpx-mark\"\u003e–\u003c\/span\u003e\u003cspan\u003eMain role: water protection and vapour evacuation.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"rpx-mark\"\u003e–\u003c\/span\u003e\u003cspan\u003eNo contribution to reducing thermal radiation under the covering.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"rpx-mark\"\u003e–\u003c\/span\u003e\u003cspan\u003eThe roof relies almost entirely on the mass of the interior insulation.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"rpx-mark\"\u003e–\u003c\/span\u003e\u003cspan\u003eAccelerated deterioration.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rpx-vs-card rpx-pos card\"\u003e\n\u003cdiv class=\"rpx-vs-img\"\u003e\u003cimg loading=\"lazy\" alt=\"Isoflect Roof Pro membrane with pure aluminium foil, installed on a roof\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0854\/1785\/3261\/files\/roof-pro-membrana-albastra-derulata-pe-astereala.jpg?v=1783248139\"\u003e\u003c\/div\u003e\n\u003ch4\u003eIsoflect Roof Pro\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"rpx-mark\"\u003e✓\u003c\/span\u003e\u003cspan\u003eCombines the anti-condensation function with radiant protection — emissivity 0.05, stable over time.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"rpx-mark\"\u003e✓\u003c\/span\u003e\u003cspan\u003ePure aluminium — repels heat and ensures durability.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"rpx-mark\"\u003e✓\u003c\/span\u003e\u003cspan\u003eMesh reinforced: 350\/225 N\/50mm tensile strength.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"rpx-mark\"\u003e✓\u003c\/span\u003e\u003cspan\u003eWater class W1 even after artificial ageing.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"rpx-mark\"\u003e✓\u003c\/span\u003e\u003cspan\u003eUnder the summer sun: approx. 80 °C above, approx. 38 °C at the boarding.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ===== STRATIGRAFIE ===== --\u003e\n\u003cdiv class=\"rpx-sec\"\u003e\n\u003cp class=\"eyebrow\"\u003eThe correct structure\u003c\/p\u003e\n\u003ch3\u003ePosition in the roof\u003c\/h3\u003e\n\u003cp class=\"rpx-lead\"\u003eRoof Pro is installed over the boarding or the thermal insulation, beneath the ventilation system formed by counter-battens and battens.\u003c\/p\u003e\n\u003cdiv class=\"rpx-stack\"\u003e\n\u003cdiv class=\"rpx-layer\"\u003eRoof covering — tiles, metal sheet or another compatible system\u003c\/div\u003e\n\u003cdiv class=\"rpx-layer\"\u003eBattens + counter-battens — water drainage and air ventilation\u003c\/div\u003e\n\u003cdiv class=\"rpx-layer hot\"\u003e★ ISOFLECT ROOF PRO — aluminium foil facing outwards\u003c\/div\u003e\n\u003cdiv class=\"rpx-layer\"\u003eBoarding or thermal insulation — direct installation, no ventilation gap\u003c\/div\u003e\n\u003cdiv class=\"rpx-layer\"\u003eRafters + Wolle insulation over their full depth\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ===== SPECIFICAȚII ===== --\u003e\n\u003cdiv class=\"rpx-sec\"\u003e\n\u003cp class=\"eyebrow\"\u003eTechnical datasheet\u003c\/p\u003e\n\u003ch3\u003eCertified specifications\u003c\/h3\u003e\n\u003cp class=\"rpx-lead\"\u003eFlexible sheet for waterproofing, classified under EN 13859-1:2010 as an underlay for discontinuous roofing: micro-perforated pure aluminium + microporous polypropylene film, thermally bonded, mesh-reinforced structure. For pitched roofs, supported or unsupported.\u003c\/p\u003e\n\u003ctable class=\"rpx-spec\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProperty\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eMethod\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMass per unit area\u003c\/td\u003e\n\u003ctd\u003e230 g\/m²\u003c\/td\u003e\n\u003ctd\u003eEN 1849-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater vapour transmission (Sd)\u003c\/td\u003e\n\u003ctd\u003e0.045 m (±0.015)\u003c\/td\u003e\n\u003ctd\u003eEN 12572\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance to water penetration\u003c\/td\u003e\n\u003ctd\u003eClass W1\u003c\/td\u003e\n\u003ctd\u003eEN 1928\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater resistance after artificial ageing\u003c\/td\u003e\n\u003ctd\u003eClass W1\u003c\/td\u003e\n\u003ctd\u003eEN 13859-1 Annex C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEmissivity (before \/ after ageing)\u003c\/td\u003e\n\u003ctd\u003e0.05 \/ 0.05\u003c\/td\u003e\n\u003ctd\u003eprEN 15976\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTensile strength MD\/CMD\u003c\/td\u003e\n\u003ctd\u003e350 \/ 225 N\/50mm\u003c\/td\u003e\n\u003ctd\u003eEN 12311-1, EN 13859-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTensile strength after ageing MD\/CMD\u003c\/td\u003e\n\u003ctd\u003e330 \/ 175 N\/50mm\u003c\/td\u003e\n\u003ctd\u003eEN 13859-1 Annex C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElongation MD\/CMD\u003c\/td\u003e\n\u003ctd\u003e30% \/ 70%\u003c\/td\u003e\n\u003ctd\u003eEN 12311-1, EN 13859-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTear resistance\u003c\/td\u003e\n\u003ctd\u003e200 \/ 200 N\u003c\/td\u003e\n\u003ctd\u003eEN 12311-1, EN 13859-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensional stability\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;2%\u003c\/td\u003e\n\u003ctd\u003eEN 1107-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlexibility at low temperatures\u003c\/td\u003e\n\u003ctd\u003e−30 °C\u003c\/td\u003e\n\u003ctd\u003eEN 1109\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature resistance\u003c\/td\u003e\n\u003ctd\u003e−40 \/ +80 °C\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoll\u003c\/td\u003e\n\u003ctd\u003e1.5 m × 50 m* = 75 m² · 17.5 kg\u003c\/td\u003e\n\u003ctd\u003eEN 1848-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVisible defects\u003c\/td\u003e\n\u003ctd\u003eNo visible defects\u003c\/td\u003e\n\u003ctd\u003eEN 1850-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"rpx-note\"\u003eMD — machine direction, CMD — cross direction. Nominal values as per the technical datasheet; full tolerances in the product datasheet. *Additional dimensions on request.\u003c\/p\u003e\n\u003cdiv class=\"rpx-pro\"\u003e\n\u003cstrong\u003eFor professionals \/ timber house manufacturers:\u003c\/strong\u003e Isoflect Roof Pro is also available in 3 m widths.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ===== MONTAJ ===== --\u003e\n\u003cdiv class=\"rpx-sec\"\u003e\n\u003cp class=\"eyebrow\"\u003eInstallation\u003c\/p\u003e\n\u003ch3\u003eSimple, logical, efficient\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 22px;\" class=\"rpx-steps\"\u003e\n\u003cdiv class=\"rpx-step card\"\u003e\n\u003cdiv class=\"rpx-num\"\u003e1\u003c\/div\u003e\n\u003ch4\u003ePrepare the substrate\u003c\/h4\u003e\n\u003cp\u003eSurfaces must be firmly fixed, clean and smooth.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rpx-step card\"\u003e\n\u003cdiv class=\"rpx-num\"\u003e2\u003c\/div\u003e\n\u003ch4\u003eInstall the membrane\u003c\/h4\u003e\n\u003cp\u003eHorizontally, across the slope, directly onto the boarding, insulation or rafters. Fix with corrosion-proof nails or flat-head staples. Lay loosely, without tension or creases.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rpx-step card\"\u003e\n\u003cdiv class=\"rpx-num\"\u003e3\u003c\/div\u003e\n\u003ch4\u003eOverlap and seal\u003c\/h4\u003e\n\u003cp\u003eOverlaps of at least 150 mm, depending on the slope. Peel the liner off the integrated strips and press by hand.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rpx-step card\"\u003e\n\u003cdiv class=\"rpx-num\"\u003e4\u003c\/div\u003e\n\u003ch4\u003eVentilation + covering\u003c\/h4\u003e\n\u003cp\u003eCounter-battens fixed into the rafters, then the tile battens — leaving room for drainage and ventilation. Install the covering without delay.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 14px;\" class=\"rpx-note\"\u003eGuideline information only — it does not replace the installation guide. Local building regulations apply. Storage: rolls horizontal, on a clean, flat surface, away from sunlight.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- ===== CALCULATOR ===== --\u003e\n\u003cdiv class=\"rpx-sec\"\u003e\n\u003cdiv class=\"rpx-calc\"\u003e\n\u003cp style=\"color: var(--gl);\" class=\"eyebrow\"\u003eInsulation calculator\u003c\/p\u003e\n\u003ch3\u003eCalculate the right solution for your roof online\u003c\/h3\u003e\n\u003cp\u003eEnter the surface area and the application type to find the insulation system that fits — free, in just a few minutes.\u003c\/p\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/www.nzebready.com\" class=\"rpx-btn rpx-btn-gold\" target=\"_blank\"\u003e🧮 Open the calculator on nzebready.com\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ===== FAQ ===== --\u003e\n\u003cdiv class=\"rpx-sec\"\u003e\n\u003cp class=\"eyebrow\"\u003eFrequently asked questions\u003c\/p\u003e\n\u003ch3\u003eThings to clarify before installation\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 18px;\" class=\"rpx-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDo I need a ventilation gap under the membrane?\u003c\/summary\u003e\n\u003cp\u003eNo. Roof Pro is installed directly over the boarding or the thermal insulation. Ventilation takes place above the membrane, in the space created by the counter-battens and battens — that space remains essential.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes Roof Pro replace the insulation between the rafters?\u003c\/summary\u003e\n\u003cp\u003eNo. Roof Pro does not replace bulk insulation — it protects the roof on the outside, under the covering, and helps reduce radiant transfer. The Wolle insulation stays between the rafters.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow is it different from an ordinary diffusion membrane?\u003c\/summary\u003e\n\u003cp\u003eBeyond the classic functions, Roof Pro has pure aluminium foil (emissivity 0.05, stable after ageing), a reinforcement mesh for mechanical strength and integrated self-adhesive strips.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan it be used on ventilated façades?\u003c\/summary\u003e\n\u003cp\u003eYes. Roof Pro is a professional diffusion membrane for roofs and ventilated façades: wind and water protection behind the cladding, with vapour diffusion ensured.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow do I seal the overlaps?\u003c\/summary\u003e\n\u003cp\u003eWith the integrated self-adhesive strips. For additional sealing details we recommend \u003ca href=\"\/en\/products\/isoflect-power-tape-banda-premium-pentru-etan%C8%99are\"\u003eIsoflect Power Tape\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs Roof Pro part of the System 10 packages?\u003c\/summary\u003e\n\u003cp\u003eYes — it is part of the System 10 roof packages, together with Isoflect Wolle mineral wool and the Gold \/ Multistrat reflective membranes. \u003ca href=\"\/en\/pages\/pachete-isoflect-insulation\"\u003eSee how the System 10 packages are built\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow much does the temperature drop under the membrane?\u003c\/summary\u003e\n\u003cp\u003eOn a summer day the temperature above the membrane reaches around 80 °C, while at the boarding it stays around 38 °C. Pure aluminium with an emissivity of 0.05 re-radiates very little of the heat it receives.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ===== CTA FINAL ===== --\u003e\n\u003cdiv class=\"rpx-cta\"\u003e\n\u003ch3\u003eNot sure how much you need?\u003c\/h3\u003e\n\u003cp\u003eSend us your roof dimensions and we'll tell you exactly how many rolls you need — free advice, fast reply.\u003c\/p\u003e\n\u003cdiv class=\"rpx-actions\"\u003e\n\u003ca href=\"https:\/\/wa.me\/40790644051\" class=\"rpx-btn rpx-btn-gold\"\u003e💬 WhatsApp: 0790 644 051\u003c\/a\u003e \u003ca rel=\"noopener\" href=\"https:\/\/www.nzebready.com\" class=\"rpx-btn rpx-btn-violet\" target=\"_blank\"\u003e🧮 Insulation calculator\u003c\/a\u003e \u003ca href=\"tel:+40217807585\" class=\"rpx-btn rpx-btn-ghost\"\u003e📞 021 780 7585\u003c\/a\u003e \u003ca href=\"mailto:contact@isoflect.ro\" class=\"rpx-btn rpx-btn-ghost\"\u003e✉️ contact@isoflect.ro\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Isoflect Insulation","offers":[{"title":"Default Title","offer_id":50535101759821,"sku":null,"price":1475.0,"currency_code":"RON","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/1785\/3261\/files\/roof-pro-folie-acoperis-cu-aluminiu-pur-membrana-difuzie-anti-condens-75-m2-6149116.png?v=1782523276"},{"product_id":"perie-dren-acoperisuri-fatade-tabla-click","title":"Dren-Bürste für Dächer und Fassaden mit Klickfalzblech-Eindeckung","description":"\u003ch1\u003e\u003cstrong\u003eISOFLECT DREN\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3\u003e\u003cstrong\u003eDer vollständige Schutz Ihrer Dächer – garantierte Leistung bei allen Bedingungen!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eSuchen Sie eine Lösung, die Ihrem Dach maximalen Schutz bietet, ganz gleich bei welchem Wetter? \u003cstrong\u003eISOFLECT DREN \u003c\/strong\u003eist die ideale Wahl für alle, die Effizienz, Langlebigkeit und Wirtschaftlichkeit in einem einzigen Produkt vereinen wollen. Mit fortschrittlicher Technologie und einer einzigartigen Zusammensetzung schützt dieses mehrschichtige Material nicht nur, sondern gibt Ihnen auch die Gewissheit, dass Ihre Investition in sicheren Händen ist.\u003c\/p\u003e\n\u003cp\u003eWählen Sie die intelligente und nachhaltige Lösung, um Ihr Zuhause oder Ihr Projekt zu schützen, und sparen Sie dabei Zeit und Geld.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEntdecken Sie, warum ISOFLECT DREN der perfekte Partner für Ihr Dach ist:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGarantierter Schutz vor Wasser und Kondenswasser.\u003c\/li\u003e\n\u003cli\u003eSchnelle und effiziente Montage, ganz ohne Kopfzerbrechen.\u003c\/li\u003e\n\u003cli\u003eNachhaltig und umweltfreundlich, ideal für moderne Projekte.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWarten Sie nicht, bis Feuchtigkeits- und Kondensprobleme aufgetreten sind! Bestellen Sie jetzt ISOFLECT DREN und verwandeln Sie Ihr Dach in eine zuverlässige Barriere gegen jede Witterung.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eProduktbeschreibung\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eISOFLECT DREN ist ein Hochleistungs-Mehrschichtmaterial für geneigte Dächer mit einem oberen Abstandshalter aus Polypropylen. Diese Schicht sorgt für eine wasserbeständige, atmungsaktive Membran, die sich ideal für spezielle Anwendungen eignet. 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.rex-layer.hot{background:linear-gradient(90deg,var(--v),#7a72c0);color:#fff;border:none;font-weight:800;box-shadow:0 14px 34px rgba(96,88,168,.35);}\n  .rex-vs{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:14px;}\n  .rex-vs-card{border-radius:24px;padding:28px;}\n  .rex-vs-card .rex-vs-img{margin:0 0 16px;}\n  .rex-vs-card .rex-vs-img img{max-width:100%;height:auto;border-radius:16px;display:block;}\n  .rex-vs-card h4{margin:0 0 16px;font-size:21px;font-weight:850;letter-spacing:-.03em;}\n  .rex-vs-card ul{list-style:none;margin:0;padding:0;display:grid;gap:11px;}\n  .rex-vs-card li{display:grid;grid-template-columns:26px 1fr;gap:10px;font-size:14.5px;align-items:start;}\n  .rex-mark{width:26px;height:26px;border-radius:999px;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:13px;}\n  .rex-neg{background:var(--light);border:1px solid var(--line);color:#3c5049;}\n  .rex-neg h4{color:var(--muted);}\n  .rex-neg .rex-mark{background:rgba(44,94,83,.08);color:var(--muted);}\n  .rex-pos{background:linear-gradient(135deg,var(--md),var(--m));color:#fff;}\n  .rex-pos h4{color:#fff;}\n  .rex-pos li span:last-child{color:#fff;}\n  .rex-pos .rex-mark{background:rgba(209,194,127,.22);color:var(--gl);}\n  .rex-spec{width:100%;border-collapse:separate;border-spacing:0;font-size:14px;border:1px solid var(--line);border-radius:18px;overflow:hidden;}\n  .rex-spec th{background:var(--md);color:#fff;text-align:left;padding:12px 16px;font-weight:800;font-size:13px;letter-spacing:.03em;text-transform:uppercase;}\n  .rex-spec td{padding:11px 16px;border-top:1px solid var(--line);vertical-align:top;}\n  .rex-spec tr:nth-child(even) td{background:var(--light);}\n  .rex-spec td:first-child{font-weight:700;color:var(--md);width:42%;}\n  .rex-note{margin:10px 0 0;font-size:12.5px;color:var(--muted);}\n  .rex-pro{margin:16px 0 0;background:rgba(96,88,168,.08);border:1px solid var(--v);border-radius:16px;padding:14px 18px;font-size:14px;color:var(--md);}\n  .rex-steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;}\n  .rex-step{background:var(--light);border:1px solid var(--line);padding:22px;}\n  .rex-num{width:38px;height:38px;border-radius:999px;background:var(--md);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:900;margin-bottom:14px;}\n  .rex-step h4{margin:0 0 7px;font-size:16.5px;font-weight:800;color:var(--md);letter-spacing:-.02em;}\n  .rex-step p{margin:0;font-size:14px;color:#3c5049;}\n  .rex-faq{border-top:1px solid var(--line);}\n  .rex-faq details{border-bottom:1px solid var(--line);padding:18px 4px;}\n  .rex-faq summary{cursor:pointer;list-style:none;font-size:16.5px;font-weight:800;color:var(--md);display:flex;justify-content:space-between;gap:16px;letter-spacing:-.02em;}\n  .rex-faq summary::-webkit-details-marker{display:none;}\n  .rex-faq summary::after{content:\"+\";color:var(--v);font-size:22px;line-height:1;flex-shrink:0;}\n  .rex-faq details[open] summary::after{content:\"−\";}\n  .rex-faq details p{margin:12px 0 0;font-size:14.5px;color:#3c5049;max-width:720px;}\n  .rex a{color:var(--v);font-weight:700;}\n  .rex-calc{background:radial-gradient(circle at 15% 20%,rgba(209,194,127,.28),transparent 40%),linear-gradient(135deg,var(--md),var(--m));color:#fff;border-radius:26px;padding:34px 28px;text-align:center;}\n  .rex-calc h3{color:#fff;font-size:clamp(21px,3vw,27px);font-weight:850;margin:0 0 8px;}\n  .rex-calc p{margin:0 auto 20px;max-width:520px;color:rgba(255,255,255,.8);font-size:15px;}\n  .rex-btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 26px;border-radius:999px;text-decoration:none !important;font-weight:800;font-size:15px;transition:transform .2s ease;white-space:nowrap;}\n  .rex-btn:hover{transform:translateY(-2px);}\n  .rex-btn-gold{background:var(--g);color:var(--md) !important;box-shadow:0 16px 40px rgba(0,0,0,.25);}\n  .rex-btn-ghost{background:rgba(255,255,255,.1);color:#fff !important;border:1px solid rgba(255,255,255,.28);}\n  .rex-btn-violet{background:var(--v);color:#fff !important;box-shadow:0 16px 40px rgba(96,88,168,.4);}\n  .rex-cta{background:radial-gradient(circle at 82% 15%,rgba(96,88,168,.4),transparent 40%),linear-gradient(135deg,var(--m),var(--md));color:#fff;border-radius:28px;padding:40px 30px;text-align:center;}\n  .rex-cta h3{color:#fff;font-size:clamp(24px,3.6vw,34px);font-weight:850;margin:0 0 10px;}\n  .rex-cta p{margin:0 auto 24px;max-width:560px;color:rgba(255,255,255,.82);font-size:16px;}\n  .rex-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;}\n\u003c\/style\u003e\n\u003cdiv class=\"rex\"\u003e\n\u003c!-- ===== HERO ===== --\u003e\n\u003cdiv class=\"rex-hero\"\u003e\n\u003cdiv class=\"rex-kicker\"\u003e\n\u003cspan class=\"rex-dot\"\u003e\u003c\/span\u003eBreathable membrane · System 10\u003c\/div\u003e\n\u003ch2\u003eReflective protection,\u003cbr\u003e\u003cspan class=\"gtx\"\u003eaffordable for any roof.\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eBreathable membrane with \u003cstrong\u003ealuminised film\u003c\/strong\u003e of high performance and \u003cstrong\u003etwo self-adhesive strips\u003c\/strong\u003e along its whole length — vapour permeable, watertight, thermally reflective. For pitched roofs and ventilated façades.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- ===== STAT STRIP ===== --\u003e\n\u003cdiv class=\"rex-stats\"\u003e\n\u003cdiv class=\"rex-stat card\"\u003e\n\u003cb\u003e~82%\u003c\/b\u003e\u003cspan\u003eof the infrared radiation reflected — emissivity 0.18, the same after ageing as well (prEN 15976)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rex-stat card\"\u003e\n\u003cb\u003eSd 0.07 m\u003c\/b\u003e\u003cspan\u003ehighly vapour permeable (EN 12572)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rex-stat card\"\u003e\n\u003cb\u003eW1\u003c\/b\u003e\u003cspan\u003ewatertight, including after artificial ageing\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rex-stat card\"\u003e\n\u003cb\u003e75 m²\u003c\/b\u003e\u003cspan\u003eroll 1.5 × 50 m · only 12 kg · EN 13859-1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rex-stat card\"\u003e\n\u003cb\u003e~46 °C\u003c\/b\u003e\u003cspan\u003eat the sarking boards, when it is about 80 °C under the roof covering — the summer heat, stopped above the membrane\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rex-stat card\"\u003e\n\u003cb\u003e30 years\u003c\/b\u003e\u003cspan\u003eestimated service life of the membrane\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ===== CTA PARTENER · DEDEMAN (1\/5) ===== --\u003e\n\u003cdiv class=\"card\" style=\"background: var(--light); border: 1px solid var(--line); border-radius: 22px; padding: 22px 24px; margin: 0 0 44px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px;\"\u003e\n\u003cdiv style=\"min-width: 240px; flex: 1;\"\u003e\n\u003cp class=\"eyebrow\" style=\"margin: 0 0 6px;\"\u003eAvailable on the shelf\u003c\/p\u003e\n\u003cp style=\"margin: 0; font-size: 15px; color: #3c5049;\"\u003e\u003cstrong style=\"color: var(--md);\"\u003eDo you prefer to buy from Dedeman?\u003c\/strong\u003e Isoflect Roof Eco is also available at our partner — you order online or collect in store.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ca class=\"rex-btn rex-btn-violet\" href=\"https:\/\/www.dedeman.ro\/ro\/folie-difuzie-isoflect-roof-eco-4-straturi-1-5-x-50-m-75-mp\/p\/6074465\" rel=\"noopener\" title=\"Folie de difuzie Isoflect Roof Eco la Dedeman\" target=\"_blank\"\u003e🛒 Buy from Dedeman\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c!-- ===== BENEFICII ===== --\u003e\n\u003cdiv class=\"rex-sec\"\u003e\n\u003cp class=\"eyebrow\"\u003eWhy Roof Eco\u003c\/p\u003e\n\u003ch3\u003eAn effective thermal barrier, at the weight and price of a conventional membrane.\u003c\/h3\u003e\n\u003cp class=\"rex-lead\"\u003eThe micro-perforated aluminised film reflects a large part of the infrared radiation and considerably reduces heat ingress in summer — with certified performance that is maintained after ageing.\u003c\/p\u003e\n\u003cdiv class=\"rex-grid\"\u003e\n\u003cdiv class=\"rex-ben card\"\u003e\n\u003cdiv class=\"rex-ico\"\u003e☀\u003c\/div\u003e\n\u003ch4\u003eReflects infrared radiation\u003c\/h4\u003e\n\u003cp\u003eThe aluminised film has an emissivity of 0.18 — \u003cstrong\u003ethe same value before and after artificial ageing\u003c\/strong\u003e. It reflects approximately 82% of the infrared radiation and reduces heat ingress in summer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rex-ben card\"\u003e\n\u003cdiv class=\"rex-ico\"\u003e💧\u003c\/div\u003e\n\u003ch4\u003eAnti-condensation all year round\u003c\/h4\u003e\n\u003cp\u003eSd 0.07 m and class W1 \u003cstrong\u003eincluding after ageing\u003c\/strong\u003e: the vapour leaves the structure, the water does not get in. The sarking boards and the insulation stay dry.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rex-ben card\"\u003e\n\u003cdiv class=\"rex-ico\"\u003e🔒\u003c\/div\u003e\n\u003ch4\u003eTwo integrated self-adhesive strips\u003c\/h4\u003e\n\u003cp\u003eAlong the whole length of the membrane, for a perfect and permanent seal of the overlaps. The two adhesive strips ensure a permanent, ultra-resistant bond.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rex-ben card\"\u003e\n\u003cdiv class=\"rex-ico\"\u003e🪶\u003c\/div\u003e\n\u003ch4\u003eLight, quick to install\u003c\/h4\u003e\n\u003cp\u003e155 g\/m² and only 12 kg for the 75 m² roll — easy to handle on the roof, with minimal effort during installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rex-ben card\"\u003e\n\u003cdiv class=\"rex-ico\"\u003e🧩\u003c\/div\u003e\n\u003ch4\u003eCustomisable on request\u003c\/h4\u003e\n\u003cp\u003eWidths from 1.5 to 3 m, lengths from 10 to 100 m, with 0, 1 or 2 adhesive strips — plus printed design and palletising to the customer's requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rex-ben card\"\u003e\n\u003cdiv class=\"rex-ico\"\u003e✓\u003c\/div\u003e\n\u003ch4\u003ePart of System 10\u003c\/h4\u003e\n\u003cp\u003eCompatible with discontinuous roof coverings according to EN 13859-1. Naturally resistant to mould and rot.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ===== DELTA TERMIC + UPSELL ROOF PRO ===== --\u003e\n\u003cdiv class=\"rex-sec\"\u003e\n\u003cp class=\"eyebrow\"\u003eThe difference you can feel\u003c\/p\u003e\n\u003ch3\u003e80 °C above. About 46 °C below.\u003c\/h3\u003e\n\u003cp class=\"rex-lead\"\u003eOn a summer afternoon, heat builds up under the roof covering that the attic insulation can no longer send back outside — once it is in, it simply has to be endured. Roof Eco stops it before it gets in: when the zone above the membrane reaches about 80 °C, the temperature at the sarking boards stays around 46 °C.\u003c\/p\u003e\n\u003cdiv class=\"rex-stack\"\u003e\n\u003cdiv class=\"rex-layer\"\u003e☀ Under the roof covering, in full sun — about 80 °C\u003c\/div\u003e\n\u003cdiv class=\"rex-layer hot\"\u003e★ ISOFLECT ROOF ECO — aluminised film, emissivity 0.18\u003c\/div\u003e\n\u003cdiv class=\"rex-layer\"\u003e🌡 At the sarking boards — about 46 °C\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 16px; background: radial-gradient(circle at 82% 15%,rgba(96,88,168,.4),transparent 40%),linear-gradient(135deg,var(--m),var(--md)); color: #fff; border-radius: 22px; padding: 28px 26px;\"\u003e\n\u003cp class=\"eyebrow\" style=\"color: var(--gl);\"\u003eNumber 1 is still here\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 8px; font-size: clamp(18px,2.6vw,24px); font-weight: 850; letter-spacing: -.03em; line-height: 1.2;\"\u003eDo you want to use the best breathable roof membrane on the market?\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 18px; font-size: 15px; color: rgba(255,255,255,.85); max-width: 640px;\"\u003eYou will find it with us too: \u003cstrong\u003eRoof Pro\u003c\/strong\u003e — pure aluminium film with emissivity 0.05, about 38 °C at the sarking boards under the same conditions and an estimated service life of 50 years, compared with 30 years for Roof Eco.\u003c\/p\u003e\n\u003ca class=\"rex-btn rex-btn-gold\" href=\"https:\/\/isoflect.shop\/products\/folie-anticondens-premium-isoflect-roof-pro-cu-aluminiu-pur-75-mp\" title=\"Folie anticondens premium cu aluminiu pur — Isoflect Roof Pro\"\u003e→ Discover Roof Pro\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ===== ATENȚIE LA IMITAȚII ===== --\u003e\n\u003cdiv class=\"rex-sec\"\u003e\n\u003cdiv class=\"rex-warn\"\u003e\n\u003ch4\u003e⚠️ Beware of similar products\u003c\/h4\u003e\n\u003cp\u003eThere are grey breathable roof membranes on the market, with no reflective layer at all, presented as thermally insulating. Without an aluminised film, those products have no capacity to reflect radiant heat. Roof Eco uses a superior-quality aluminised film, with a measured emissivity that is stable over time.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rex-up\"\u003e\n\u003cstrong\u003eDo you need the maximum?\u003c\/strong\u003e \u003ca href=\"https:\/\/isoflect.shop\/products\/folie-anticondens-premium-isoflect-roof-pro-cu-aluminiu-pur-75-mp\" title=\"Folie anticondens premium cu aluminiu pur — Isoflect Roof Pro\"\u003eIsoflect Roof Pro\u003c\/a\u003e uses film made of \u003cstrong\u003epure aluminium\u003c\/strong\u003e (emissivity 0.05) and a reinforcing mesh — the top of the range for high-performance roofs.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ===== COMPARAȚIE ===== --\u003e\n\u003cdiv class=\"rex-sec\"\u003e\n\u003cp class=\"eyebrow\"\u003eComparison\u003c\/p\u003e\n\u003ch3\u003eA conventional membrane only stops water. Roof Eco also works thermally.\u003c\/h3\u003e\n\u003cp class=\"rex-lead\"\u003eIts position — immediately under the roof covering — turns it into a strategic layer for summer comfort.\u003c\/p\u003e\n\u003cdiv class=\"rex-vs\"\u003e\n\u003cdiv class=\"rex-vs-card rex-neg\"\u003e\n\u003cdiv class=\"rex-vs-img\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0854\/1785\/3261\/files\/91dd3139-c188-4aed-8cf8-c2d9296e617f.png?v=1779761960\" alt=\"Folie anticondens clasică, fără strat reflectiv — lasă căldura radiantă să pătrundă în acoperiș\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003ch4\u003eConventional breathable roof membrane\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"rex-mark\"\u003e–\u003c\/span\u003e\u003cspan\u003eMain role: protection against water and removal of vapour.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"rex-mark\"\u003e–\u003c\/span\u003e\u003cspan\u003eNo reflective layer — no contribution to reducing thermal radiation.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"rex-mark\"\u003e–\u003c\/span\u003e\u003cspan\u003eStrips for sealing: usually not.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"rex-mark\"\u003e–\u003c\/span\u003e\u003cspan\u003eLow UV resistance.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rex-vs-card rex-pos card\"\u003e\n\u003cdiv class=\"rex-vs-img\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0854\/1785\/3261\/files\/folie-difuzie-aluminizata-roof-eco-isoflect-acoperis-tabla-tigla-fatada-ventilata.png?v=1783252929\" alt=\"Folie de difuzie aluminizată Isoflect Roof Eco pentru acoperiș de tablă, țiglă sau fațadă ventilată\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003ch4\u003eReflectiva Roof Eco\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"rex-mark\"\u003e✓\u003c\/span\u003e\u003cspan\u003eCombines the anti-condensation function with radiant protection — reflects ~82% of the infrared, stable over time.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"rex-mark\"\u003e✓\u003c\/span\u003e\u003cspan\u003eTwo integrated self-adhesive strips, along the whole length.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"rex-mark\"\u003e✓\u003c\/span\u003e\u003cspan\u003eClass W1 for water, including after artificial ageing.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"rex-mark\"\u003e✓\u003c\/span\u003e\u003cspan\u003eDirect exposure permitted for up to 90 days before the roof covering is installed.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"rex-mark\"\u003e✓\u003c\/span\u003e\u003cspan\u003eSummer: about 80 °C above the membrane, about 46 °C at the sarking boards · estimated service life: 30 years.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ===== CTA PARTENER · DEDEMAN (2\/5) ===== --\u003e\n\u003cdiv style=\"margin-top: 16px; background: linear-gradient(90deg,var(--v),#7a72c0); color: #fff; border-radius: 22px; padding: 24px 26px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; box-shadow: 0 14px 34px rgba(96,88,168,.35);\"\u003e\n\u003cp style=\"margin: 0; font-size: 16px; font-weight: 800; letter-spacing: -.02em; min-width: 240px; flex: 1;\"\u003eConvinced by the difference? Roof Eco is waiting for you at Dedeman.\u003c\/p\u003e\n\u003ca class=\"rex-btn rex-btn-gold\" href=\"https:\/\/www.dedeman.ro\/ro\/folie-difuzie-isoflect-roof-eco-4-straturi-1-5-x-50-m-75-mp\/p\/6074465\" rel=\"noopener\" title=\"Isoflect Roof Eco — rolă 75 mp la Dedeman\" target=\"_blank\"\u003e🛒 See the product at Dedeman\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ===== STRATIGRAFIE ===== --\u003e\n\u003cdiv class=\"rex-sec\"\u003e\n\u003cp class=\"eyebrow\"\u003eThe correct build-up\u003c\/p\u003e\n\u003ch3\u003eThe position within the roof\u003c\/h3\u003e\n\u003cp class=\"rex-lead\"\u003eRoof Eco is installed over the sarking boards, the thermal insulation or the rafters, beneath the ventilation system formed by the counter-battens and battens.\u003c\/p\u003e\n\u003cdiv class=\"rex-stack\"\u003e\n\u003cdiv class=\"rex-layer\"\u003eRoof covering — tiles, metal sheet or another compatible system\u003c\/div\u003e\n\u003cdiv class=\"rex-layer\"\u003eBattens + counter-battens — water drainage and air ventilation\u003c\/div\u003e\n\u003cdiv class=\"rex-layer hot\"\u003e★ ISOFLECT ROOF ECO — the aluminised film facing outwards\u003c\/div\u003e\n\u003cdiv class=\"rex-layer\"\u003eSarking boards or thermal insulation — direct installation, without a ventilation gap\u003c\/div\u003e\n\u003cdiv class=\"rex-layer\"\u003eRafters + Wolle insulation over the full height\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ===== SPECIFICAȚII ===== --\u003e\n\u003cdiv class=\"rex-sec\"\u003e\n\u003cp class=\"eyebrow\"\u003eTechnical data sheet\u003c\/p\u003e\n\u003ch3\u003eCertified specifications\u003c\/h3\u003e\n\u003cp class=\"rex-lead\"\u003eFlexible breathable membrane for waterproofing, classified under EN 13859-1:2010 in the category of underlays for discontinuous roofs: micro-perforated aluminised outer film (allows the condensation to evaporate) + three inner layers of microporous polypropylene film. For pitched roofs, with or without a continuous support.\u003c\/p\u003e\n\u003ctable class=\"rex-spec\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProperty\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eMethod\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMass per unit area\u003c\/td\u003e\n\u003ctd\u003e155 g\/m²\u003c\/td\u003e\n\u003ctd\u003eEN 1849-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater vapour transmission (Sd)\u003c\/td\u003e\n\u003ctd\u003e0.07 m (±0.02)\u003c\/td\u003e\n\u003ctd\u003eEN 12572\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance to water penetration\u003c\/td\u003e\n\u003ctd\u003eClass W1\u003c\/td\u003e\n\u003ctd\u003eEN 1928\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater resistance after artificial ageing\u003c\/td\u003e\n\u003ctd\u003eClass W1\u003c\/td\u003e\n\u003ctd\u003eEN 13859-1 Annex C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEmissivity (before \/ after ageing)\u003c\/td\u003e\n\u003ctd\u003e0.18 \/ 0.18\u003c\/td\u003e\n\u003ctd\u003eprEN 15976\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTensile strength MD\/CMD\u003c\/td\u003e\n\u003ctd\u003e330 \/ 230 N\/50mm\u003c\/td\u003e\n\u003ctd\u003eEN 12311-1, EN 13859-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTensile strength after ageing MD\/CMD\u003c\/td\u003e\n\u003ctd\u003e280 \/ 195 N\/50mm\u003c\/td\u003e\n\u003ctd\u003eEN 13859-1 Annex C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElongation resistance MD\/CMD\u003c\/td\u003e\n\u003ctd\u003e40% \/ 20%\u003c\/td\u003e\n\u003ctd\u003eEN 12311-1, EN 13859-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElongation after ageing MD\/CMD\u003c\/td\u003e\n\u003ctd\u003e30% \/ 10%\u003c\/td\u003e\n\u003ctd\u003eEN 13859-1 Annex C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTear resistance MD\/CMD\u003c\/td\u003e\n\u003ctd\u003e130 \/ 140 N\u003c\/td\u003e\n\u003ctd\u003eEN 12310-1, EN 13859-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensional stability\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;2%\u003c\/td\u003e\n\u003ctd\u003eEN 1107-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlexibility at low temperatures\u003c\/td\u003e\n\u003ctd\u003e−20 °C\u003c\/td\u003e\n\u003ctd\u003eEN 1109\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature resistance\u003c\/td\u003e\n\u003ctd\u003e−40 \/ +80 °C\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eRoll\u003c\/td\u003e\n\u003ctd\u003e1.5 m × 50 m* = 75 m² · 12 kg\u003c\/td\u003e\n\u003ctd\u003eEN 1848-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVisible defects\u003c\/td\u003e\n\u003ctd\u003eNo visible defects\u003c\/td\u003e\n\u003ctd\u003eEN 1850-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"rex-note\"\u003eMD — machine direction, CMD — cross-machine direction. Nominal values according to the technical data sheet; full tolerances in the product's technical data sheet. *Additional dimensions on request.\u003c\/p\u003e\n\u003cdiv class=\"rex-pro\"\u003e\n\u003cstrong\u003eFor professionals \/ special projects:\u003c\/strong\u003e Roof Eco is supplied on request in widths of 1.5–3 m, lengths of 10–100 m, with 0, 1 or 2 adhesive strips — including custom printed design and palletising to requirements.\u003c\/div\u003e\n\u003c!-- ===== CTA PARTENER · DEDEMAN (3\/5) ===== --\u003e\n\u003cdiv class=\"card\" style=\"margin-top: 14px; background: var(--light); border: 1px solid var(--line); border-radius: 16px; padding: 16px 18px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: var(--md); min-width: 220px; flex: 1;\"\u003e\u003cstrong\u003e✓ Specifications checked?\u003c\/strong\u003e Order the 75 m² roll directly from this page or from Dedeman.\u003c\/p\u003e\n\u003ca href=\"https:\/\/www.dedeman.ro\/ro\/folie-difuzie-isoflect-roof-eco-4-straturi-1-5-x-50-m-75-mp\/p\/6074465\" rel=\"noopener\" title=\"Folie difuzie Isoflect Roof Eco 4 straturi, 1,5 x 50 m, la Dedeman\" style=\"font-size: 14px; white-space: nowrap;\" target=\"_blank\"\u003eSee at Dedeman →\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ===== MONTAJ ===== --\u003e\n\u003cdiv class=\"rex-sec\"\u003e\n\u003cp class=\"eyebrow\"\u003eInstallation\u003c\/p\u003e\n\u003ch3\u003eSimple, logical, efficient\u003c\/h3\u003e\n\u003cdiv class=\"rex-steps\" style=\"margin-top: 22px;\"\u003e\n\u003cdiv class=\"rex-step card\"\u003e\n\u003cdiv class=\"rex-num\"\u003e1\u003c\/div\u003e\n\u003ch4\u003ePrepare the substrate\u003c\/h4\u003e\n\u003cp\u003eThe surfaces must be securely fixed, clean and smooth.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rex-step card\"\u003e\n\u003cdiv class=\"rex-num\"\u003e2\u003c\/div\u003e\n\u003ch4\u003eLay the membrane\u003c\/h4\u003e\n\u003cp\u003eHorizontally along the roof slope, over the sarking boards, the thermal insulation or the rafters. Fixing with nails or flat-head staples, non-corrosive. Laid loosely, flat, without creases.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rex-step card\"\u003e\n\u003cdiv class=\"rex-num\"\u003e3\u003c\/div\u003e\n\u003ch4\u003eOverlap and seal\u003c\/h4\u003e\n\u003cp\u003eOverlaps of at least 150 mm, depending on the pitch; continuous strips wherever possible. Sealing with the double-sided adhesive strips along the edges of the membrane.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rex-step card\"\u003e\n\u003cdiv class=\"rex-num\"\u003e4\u003c\/div\u003e\n\u003ch4\u003eVentilation + roof covering\u003c\/h4\u003e\n\u003cp\u003eCounter-battens fixed into the rafters, then the battens for the roof covering — with a gap between the membrane and the battens for drainage and ventilation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"rex-note\" style=\"margin-top: 14px;\"\u003e\u003cstrong\u003eOrientation of the strips:\u003c\/strong\u003e the adhesive strip on the inner side — always facing down; the strip on the aluminised film — always facing up. The upper length overlaps the lower one at the adhesive strips. \u003cstrong\u003eDirect exposure:\u003c\/strong\u003e a maximum of 90 days until the final roof covering is installed. Indicative information — it does not replace the installation guide; local building regulations must be observed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- ===== CALCULATOR ===== --\u003e\n\u003cdiv class=\"rex-sec\"\u003e\n\u003cdiv class=\"rex-calc\"\u003e\n\u003cp class=\"eyebrow\" style=\"color: var(--gl);\"\u003eInsulation calculator\u003c\/p\u003e\n\u003ch3\u003eCalculate online the right solution for your roof\u003c\/h3\u003e\n\u003cp\u003eEnter the area and the type of application and find out which insulation system suits you — free of charge, in a few minutes.\u003c\/p\u003e\n\u003ca class=\"rex-btn rex-btn-gold\" href=\"https:\/\/www.nzebready.com\" rel=\"noopener\" target=\"_blank\"\u003e🧮 Open the calculator on nzebready.com\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ===== FAQ ===== --\u003e\n\u003cdiv class=\"rex-sec\"\u003e\n\u003cp class=\"eyebrow\"\u003eFrequently asked questions\u003c\/p\u003e\n\u003ch3\u003eClarifications before installation\u003c\/h3\u003e\n\u003cdiv class=\"rex-faq\" style=\"margin-top: 18px;\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDo I need a ventilation gap under the membrane?\u003c\/summary\u003e\n\u003cp\u003eNo. Roof Eco is installed directly over the sarking boards, the thermal insulation or the rafters. Ventilation takes place above the membrane, through the gap created by the counter-battens and battens — that gap remains essential.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the difference compared with Roof Pro?\u003c\/summary\u003e\n\u003cp\u003eRoof Eco uses \u003cstrong\u003ealuminised\u003c\/strong\u003e film (emissivity 0.18 — reflects ~82% of the infrared) and is lighter. \u003ca href=\"https:\/\/isoflect.shop\/products\/folie-anticondens-premium-isoflect-roof-pro-cu-aluminiu-pur-75-mp\"\u003eRoof Pro\u003c\/a\u003e uses film made of \u003cstrong\u003epure aluminium\u003c\/strong\u003e (emissivity 0.05) and a reinforcing mesh — for maximum thermal and mechanical performance. Both are class W1, including after ageing.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow much does the temperature drop under the membrane?\u003c\/summary\u003e\n\u003cp\u003eOn a summer day, about 80 °C is reached above the membrane, while at the sarking boards the temperature stays around 46 °C. The aluminised film with an emissivity of 0.18 re-radiates little of the heat it receives, and the ventilated layer between the counter-battens removes the rest. For extra performance — about 38 °C at the sarking boards, under the same conditions — \u003ca href=\"https:\/\/isoflect.shop\/products\/folie-anticondens-premium-isoflect-roof-pro-cu-aluminiu-pur-75-mp\"\u003eRoof Pro\u003c\/a\u003e uses pure aluminium with an emissivity of 0.05.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow long can the membrane remain exposed without a roof covering?\u003c\/summary\u003e\n\u003cp\u003eA maximum of 90 days. We recommend installing the final roof covering without delay.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow do I orient the adhesive strips during installation?\u003c\/summary\u003e\n\u003cp\u003eThe adhesive strip on the inner side always faces down, and the one on the aluminised film always faces up. The upper length overlaps the lower one at the adhesive strips — the two strips ensure a permanent, ultra-resistant bond.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan it be used on ventilated façades?\u003c\/summary\u003e\n\u003cp\u003eYes. Roof Eco is a professional breathable membrane for roofs and ventilated façades: protection against wind and water behind the cladding, with vapour diffusion assured.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhere can I buy Isoflect Roof Eco?\u003c\/summary\u003e\n\u003cp\u003eIn two places: directly from this page, on isoflect.shop — you add the roll to the basket and receive it from Isoflect stock — or from our partner \u003ca href=\"https:\/\/www.dedeman.ro\/ro\/folie-difuzie-isoflect-roof-eco-4-straturi-1-5-x-50-m-75-mp\/p\/6074465\" rel=\"noopener\" title=\"Folie de difuzie Isoflect Roof Eco, 4 straturi, 1,5 x 50 m, 75 mp — Dedeman\" target=\"_blank\"\u003eDedeman\u003c\/a\u003e, where you order online or collect in store.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs Roof Eco included in the System 10 packages?\u003c\/summary\u003e\n\u003cp\u003eYes — Roof Eco is a product integrated in System 10, alongside Isoflect Wolle insulation and the thermoreflective membranes Multistrat and Gold. \u003ca href=\"\/en\/pages\/pachete-isoflect-insulation\"\u003eSee the composition of the System 10 packages\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ===== CTA FINAL ===== --\u003e\n\u003cdiv class=\"rex-cta\"\u003e\n\u003ch3\u003eNot sure how much you need?\u003c\/h3\u003e\n\u003cp\u003eSend us the dimensions of the roof and we will tell you exactly how many rolls you need — free advice, quick reply.\u003c\/p\u003e\n\u003cdiv class=\"rex-actions\"\u003e\n\u003ca class=\"rex-btn rex-btn-gold\" href=\"https:\/\/wa.me\/40790644051\"\u003e💬 WhatsApp: 0790 644 051\u003c\/a\u003e \u003ca class=\"rex-btn rex-btn-violet\" href=\"https:\/\/www.nzebready.com\" rel=\"noopener\" target=\"_blank\"\u003e🧮 Insulation calculator\u003c\/a\u003e \u003ca class=\"rex-btn rex-btn-ghost\" href=\"tel:+40217807585\"\u003e📞 021 780 7585\u003c\/a\u003e \u003ca class=\"rex-btn rex-btn-ghost\" href=\"mailto:contact@isoflect.ro\"\u003e✉️ contact@isoflect.ro\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c!-- ===== CTA PARTENER · DEDEMAN (5\/5) ===== --\u003e\n\u003cp style=\"margin: 22px 0 10px; font-size: 13px; font-weight: bold; letter-spacing: .08em; text-transform: uppercase; color: rgba(255,255,255,.65);\"\u003eOr buy from our partner\u003c\/p\u003e\n\u003cdiv class=\"rex-actions\"\u003e\u003ca class=\"rex-btn rex-btn-ghost\" href=\"https:\/\/www.dedeman.ro\/ro\/folie-difuzie-isoflect-roof-eco-4-straturi-1-5-x-50-m-75-mp\/p\/6074465\" rel=\"noopener\" title=\"Isoflect Roof Eco la Dedeman\" target=\"_blank\"\u003e🛒 Dedeman — online or in store\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Isoflect Insulation","offers":[{"title":"Default Title","offer_id":51703250125133,"sku":"","price":1017.0,"currency_code":"RON","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/1785\/3261\/files\/folie-anticondens-isoflect-roof-eco-aluminizata-montaj-acoperis.png?v=1788113430"}],"url":"https:\/\/isoflect.de\/en\/collections\/membrane-difuzie-acoperis-reflectiva-roof-pro-1.oembed","provider":"Isoflect Insulation","version":"1.0","type":"link"}