SBS Polymer-modified bitumen membrane (-20°C) with double reinforcement in aluminium foil and glass mat. Certified Vapour Barrier Membrane*.
Bitumen membrane for vapour control layer with waterproofing mass classified as BPE (Elastomeric Polymer Bitumen) in accordance with standard UNI 8818, in distilled bitumen modified with thermoplastic elastomers (SBS).
The internal reinforcement is comprised of glass mat bonded to Aluminium foil, making the membrane totally impermeable to the passage of aqueous vapour. Product with CE marking compliant with standards EN 13707, EN 13969, EN 13970.
Cold flexibility: ≤ -20 °C (EN 1109)