Glidevale Protect's A1 impermeable roofing underlay offers major benefits over traditional bitumen and reinforced plastic felts. Manufactured with twin-ply construction of polypropylene non-woven spunbound layer and PP film, the product is unaffected...

Glidevale Protect's VP400 vapour permeable roofing underlay with excellent nail-tear and tensile strength while remaining lightweight and easy to cut. Used as an underlay for warm or cold roof construction, it helps to avoid the risk of roof-space condensation....

Can be used as a preparatory layer for torch-on felt. Suitable as an underlay for garages and outbuildings. Sand finish. Weight: 1800g/m²

Part of a 2-layer system. Suitable as a cap sheet for garages and outbuildings. Dark grey. Weight: 2900g/m² UV-Resistant

Glidevale Protect's A1 impermeable roofing underlay offers major benefits over traditional bitumen and reinforced plastic felts. Manufactured with twin-ply construction of polypropylene non-woven spunbound layer and PP film, the product is unaffected...

Glidevale Protect's VP400 vapour permeable roofing underlay with excellent nail-tear and tensile strength while remaining lightweight and easy to cut. Used as an underlay for warm or cold roof construction, it helps to avoid the risk of roof-space condensation....

High-performance, breathable and flexible. Heavyweight 3-layer spun-bonded waterproof membrane with excellent tensile and tear strength. Offers long term durability with no gusting wind noise. Designed for use in fully supported or unsupported tiled,...

High-performance, breathable and flexible. Heavyweight 3-layer spun-bonded waterproof membrane with excellent tensile and tear strength. Offers long term durability with no gusting wind noise. Designed for use in fully supported or unsupported tiled,...

High-performance, breathable and lightweight. 3-layer spun-bonded waterproof membrane with excellent tensile and tear strength. Allows moisture vapour to pass through whilst remaining waterproof. Offers long term durability with no gusting wind noise....

High-performance, breathable and lightweight. 3-layer spun-bonded waterproof membrane with excellent tensile and tear strength. Allows moisture vapour to pass through whilst remaining waterproof. Offers long term durability with no gusting wind noise....