Novia Black+ Supreme Roof and Wall Breather Membrane is a high quality, strong and versatile breather membrane for all pitched cold and warm roofs, as well as insulated wall applications. The material meets EN 13859-1 for pitched roofing and EN 13859-2 for walls.
Novia Black+ Supreme has excellent water resistance but still provides high breathability. It also complies with EN 13501-1 Fire Classification Class E. The product is completely black on one side, grey on the reverse, with no text or images, except for a 150mm overlap line.
Key Features:
- 3-layer, roof and wall breather with microporous core
- Class W1 water resistance to EN 1928
- Airtight, and vapour permeable
- Good tensile and nail tear strength
- Class E Fire Classification to EN 13501-1
- UKCA to EN 13859-1 (roofs) and EN 13859-2 (walls)
- Tested for BS 5534 wind uplift requirements
- Install as per BS 5534 UV Guidance
