Laydex Corotop Breather Felt Beige | 1.5m x 50m | 120g

Laydex Corotop Breather Felt Beige forms a water impermeable layer under the roof coverings in a pitched roof system. Suitable for use on an open rafter (unsupported), or fully supported pitched roofs. This underlay isolates the building from water ingress that may penetrate roof coverings i.e. wind driven rain. In addition, low vapour resistance, when correctly incorporated into a designed roofing system, assist with satisfactory management of water vapour within the roof system.