Green Breathable Roof Felt

Special slip resistant surface provides enhanced walkability even on steeper pitched roofs.

Green breathable roof felt.

For use in tiled slated or metal roof systems. Unlike typical synthetic underlayments deck armor helps reduce inside moisture from becoming trapped within your roofing system. Cromar vent 3 lightweight breathable roofing membrane dark grey 25m x 1m 1349p waterproof high performance triple layer breathable membrane. At least 600 greater tear strength than standard 30 asphalt felt.

Rated 5 out of 5 by bo55nra from quality under felt quality at an unbeatable price very easy to handle and work with. Ideal for an apex flat or pent roof shed felt and roofing membrane are durable and perfect for a newly built structure or to re cover existing roofing material. Roof pro green premium shed felt 10 x 1m 284ht high specification polyester roofing felt for non habitable garden buildings and huts. 48 1 22 m wide roll.

Breathable roofing felt also known as breathable roof membranes can be used within both walls and roof structures particularly when the external roof or wall materials are not completely watertight. Next grade up was 50 more expensive and the next grad up from that was 100 more expensive. This grade of roof felt was the cheapest i could find for re roofing a large shed. Breathable roof membranes are generally installed on the cold side of insulation in the roof structure ie the side closest to the external area.