Partel Exoperm Roof Membrane 150 Air Tightness

1 Brand New Roll of Roofing Membrane €90 - Priced to Sell Partel Exoperm Roof 150 Air Tightness provides enhanced protection of the building structure. It is strong, durable, incredibly vapour open with an SD value of 0.07m, and boasts market-leading tensile strengths and nail tear resistance. The monolithic layer creates a complete wind tight, waterproof, breathable membrane that expels any water/humidity. Highly breathable membrane with a low Sd value 0.07 m Class W1 resistance to water penetration Optimal UV and temperature resistance Resistant to driving rain and wind Windtight, but diffusion open Airtight System, featuring an air permeance value of <0.001m3/(m2h)