Reflective reinforced vapour and water barrier Izospan PROFF RF, 132 g/m², 70 m² roll
549.00 ₾/ roll · VAT incl.
in stock- Item
- ROF-01
- Unit
- roll
- Section
- Roofing: membranes, vapour barriers, roof drains
Description
Reflective reinforced vapour and water barrier: a four-layer material made of metallised polypropylene film, non-woven polypropylene fabric and polymer film, reinforced with a mesh. Density 132 g/m², thickness 0.4 mm, vapour resistance 7 (m²·h·Pa)/mg; the material is waterproof. The roll is 1.2 m wide and 58.34 m long — 70 m². It is used in insulated pitched roofs, timber-frame walls, attic, intermediate and plinth floors, underfloor heating systems and as a reflective screen. The metallised surface reflects heat radiation; for the reflective effect, leave an air gap on the metallised side. Tensile strength 500 N/50 mm lengthways and 350 N/50 mm crossways, service temperature from −60 to +80 °C, UV resistance 3–4 months, combustibility group G4, design service life 50 years.
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