Novia Black + Ulimate Breather Membrane is a high performance breather membrane suitable for use as a breathable wall underlay. The material is of such high performance that it is still suitable as a roof underlay. It has excellent water resistance and meets EN 1928.
It is suitable for direct installation over insulation or rafters. The roll is black on one side, with lines for lapping over, and white on the reverse. It complies with UKCA marking requirements under the 2013 Construction Products Regulations.
Key Features:
- Highly vapour permeable
- UKCA compliant to EN 13859-1 (roofs) & EN 13859-2 (walls)
- Highly waterproof (water resistant to EN 1928)
- Roll size 1.5m x 50m
- Tested for BS 5534 wind uplift requirements
- Grade E flame resistant to EN 13501-1
Kit Includes:
- 1 x Novia Black+ Ultimate 170GSM Roof and Wall Breather Membrane
- 2 x Novia Single Sided Breather Membrane Lap Tape
- 1 x Novia Double Sided Lap Tape
