A long-term and trustworthy protection solution, Tyvek® Trifecta™ A2 Fire Rated Breather Membrane is a 25m long non-combustible and robust breather membrane that is fire retardant with an A2 European Classification. Suitable for high-rise and high-risk commercial and res...Read More
A long-term and trustworthy protection solution, Tyvek® Trifecta™ A2 Fire Rated Breather Membrane is a 25m long non-combustible and robust breather membrane that is fire retardant with an A2 European Classification. Suitable for high-rise and high-risk commercial and residential buildings with 3-in-1 underlaying properties of A2 (s1,d0), W1 and 0.416 MNsg / SD 0.08m, this membrane is both watertight and airtight yet also vapour open.
Designed to ensure fast and easy installation with non-combustible A2 tape, it allows unrestricted use for high-rise buildings, including height and proximity across the UK & Ireland. It doesn't produce droplets or emit smoke when subjected to flame, which makes it an ideal solution for fire-risk-averse build-up designs.
Able to withstand UV exposure for up to 12 months and with a W1 water resistance rating to EN 1928 (A) for effective weather protection, Tyvek® Trifecta™ contributes to energy conservation and climate control, improving the comfort of occupants and contributing to higher internal air quality. Its low vapour resistance also provides condensation control.?
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