Exoperm Mono Duro A2 Eldvarnardúkur úti 75fm

Class A2 Breather Membrane

EXOPERM MONO DURO A2 is a non-combustible, diffusion permeable monolithic breather membrane designed to meet a high level of fire performance. 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 higher-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
• Independently tested to EN 13501-1 for compliance
• Improves energy efficiency of the building