Novia Black+ Construction Wrap Breather Membrane 2.7m x 100m 270m2

Novia Black+ Construction wrap is designed for use as a breathable wall underlay. Though it is approved for use as a roof underlay, due to the 2.7m width it is not recommended. Install on the “Cold” (exterior) side of a structural frame or directly over insulation or rafters and pair with a Vapour barrier on the “Warm” (internal) side - seal with Novia tapes for best results.

• Supplied unfolded, in rolls
• Water resistant to EN 1928 W1
• Highly vapour permeable
• 2.7m wide
• Meets EN 13859-1 for pitched roofing and EN 13859-2 for walls
• Black side features overlap guide lines
• 1 month UV Resistance