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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.

Novia Black+ Supreme meets the requirements for UKCA marking, originally introduced under the 2013 Construction Products Regulations with CE marking. Under this European directive, all products covered by a current hEN (harmonised European Norm) must comply with the new standard.

Third party accreditation is no longer sufficient. This has been adapted to UKCA following the UK departure from the EU.

Key Features:

• Roll size: 1m x 50m or 1.5m x 50m
• 3-layer polypropylene & microporous core laminate
• UKCA compliant to EN 13859-1 (roofs) & EN 13859-2 (walls)
• Suitable for zones 1-5 in the UK for BS 5534 wind uplift without additional tapes (250mm battens).
• Very high breathability
• Excellent waterproofing properties which meets EN 1928 W1 Class
• Fire Classification Class E