Flat roof bituminous waterproofing DERBIGUM

self-adhesive

Derbigum APP modified bitumen membranes can be used for re-roofing, new build and green roofs BBA approved, fully warranted systems are available with a life expectancy in excess of 30 years Suitable for flame-free and cold application to warm roofs with metal, concrete or plywood decks and inverted roofs with concrete decks The high melt point ensures membrane stability in the hottest weather whilst the polyester/glass fibre reinforcement provides high tensile strength Manufactured in accordance with ISO 9001:2008 and ISO 14001:2004 Membranes & Insulation Membrane choice includes Derbigum Black, Derbigum Mineral, Derbibrite and Derbigum Anti-Root Insulation choice includes PIR, mineral wool, cork, cork/PIR composite and extruded polystyrene to suit specification and U-value parameters A wide range of underlays are available, providing superior built-up roofing solutions The single layer option offers a higher performance alternative to PVC single ply Samples are available on request