Partel EXOPERM Mono Duro A2

Fire rated class A2 monolithic Breathable Membrane

  • EXOPERM MONO DURO A2 is a limited 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.

    • Facades with open or closed joints

    • Roof applications

    • High-rise, high-risk and public buildings (schools, offices, commercial centres, hospitals, etc.)

    • Commercial and residential developments

    • Timber and steel framed constructions

    • Offsite construction

    • New builds and retrofits

    • 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

    • Improves energy efficiency of the building

    • Independently tested to EN 13501-1 for compliance

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