EXOPERM MONO DURO A2
Class A2 Breather Membrane Why Partel EXOPERM MONO DURO A2? EXOPERM MONO DURO A2 is a limited combustible, diffusion permeable monolithic breather membrane for high fire protection of the building envelope. It has a Reaction to Fire classification of A2-s1, d0. A2-s1,d0 Reaction to Fire classification Compliant with UK Building Regulations Approved Document B Advanced glass fibre fabric for enhanced structural stability Ideal for high-rise and high-risk buildings Highly vapour open with an Sd value of 0.09 m Class W2 resistance to water penetration Airtight with an air permeability value of 0,006 m³/m², h, Pa High Permanent UV resistance without cladding, and with 50% and 50mm joints Weather tight Improves energy efficiency of the building Independently tested to EN 13501-1 for compliance Technical Data WEIGHT EN 13859-2 225 g/m² REACTION TO FIRE EN 13501-1 A2-s1,d0 Sd VALUE EN 13859-2 0.09M WATER RESISTANCE EN 1928 W2 TENSILE STRENGTH MD / CD EN 13859-2 290 / 390 N ±75