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- Easy Roof System
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The Easy Roof system is a unique, patented system which offers a solution to enable slates to be installed at a pitch as low as 12° and plain tiles as low as 17.5°.
Permavent offers the best selection of breather membranes in the UK. We stock an extensive range of membranes, suitable for various applications: all types of domestic and commercial roofing and walling applications. All of our membranes are manufactured using the latest technology. All membranes are fully CE certified and are rigorously tested to comply with European Harmonised standards. Our membranes are fully tested by BRE and are certified by LABC.
Non-combustible A2-s1,d0 insulating breather membrane, with excellent thermal and soundproof properties.
Diamond Glass Reinforced Polyester (GRP) is a composite material made from a polyester resin which is reinforced by chopped strand mat (CSM) glass fibres to form a GRP laminate. The Diamond GRP roofing system is constructed from a single-ply laminate applied in situ over 18 mm OSB3 deck. The roof is finished with GRP edge and a coat of Diamond GRP topcoat. When used for roofing, GRP provides a completely weatherproof system without any of the problems associated with traditional flat roofing materials.
Permavent extensive range of roofing ancillaries; roofing tape, high performance adhesives - suitable for domestic and commercial roofing & walling applications.