Building Paper Breathable Membrane

This is a ce approved product for use as a breather membrane to en 13859 2 part 2 underlays for walls and is fully cpr compliant.

Building paper breathable membrane. Breather membranes can also improve the thermal efficiency of a building s external envelope and can provide temporary protection from the weather during construction or repair works. Dupont tyvek uv facade is the next generation in lightweight advanced protective membranes. Damp proof membrane is used to protect buildings from moisture by creating a damp resistant barrier. Generally breathable membranes for wall constructions do not have to be as high a specification as those in roof constructions.

Timber frame wall systems require the very best breathable membrane also known as breather membrane and felt products. Novia a1f building paper 25m x 1m 1 from 33 33 ex vat. Unlike many other recent developments in building membranes eg breathable roof underlays and air leakage barriers bs 1521 does not give guidance on suitable use and as such this. This is our traditional reinforced kraft paper bitumen bonded building paper laminate used within the construction industry which meets the highest standard of bs 1521 materials grade a1f.

As a result it can contribute to improved building durability by helping to protect homes against damaging wind and rain that can penetrate the exterior cladding. Whether it s keeping homes comfortable protecting workers from on the job hazards enabling a safe response to epidemics or countless other applications the unique attributes of dupont tyvek bring comfort protection and the gift of life to millions each day. Its proven track record of. Novia bs 4016 type 2 breather paper is a traditional wall breather membrane made to meet the requirements of bs 4016 type 2.

This product is a blue coloured paper breather membrane with water repellent chemicals incorporated during the. Timber frame permeable membranes such as tyvek housewrap protect the fabric of the building from rainwater penetration during construction before external cladding is completed. At roofing superstore we only stock the very best breather membrane for walls to ensure that you re kept up to date with the latest standards.