Flex-R are a leading supplier of professional flat roof systems in the UK. Our range includes RubberBond FleeceBack EPDM, manufactured by Carlisle-SynTec. Flex-R are the sole British Isles distributor for their USA manufactured single ply products. We also supply high performance Liquid Waterproofing systems. Flex-R was founded in 2000 and become one of the UK's largest suppliers of single-ply membranes. Carlisle SynTec roofing products play a prominent role in our range of flat roofing systems. Carlisle revolutionised the commercial roofing industry with their EPDM membranes, establishing a track record of superior performance and quality that is our hallmark. We supply RubberBond FleeceBack EPDM & LQD-PUR Polyurethane Liquid Waterproofing to trained & registered roofing contractors. We also supply ClassicBond, ClassicBond PRO membranes & ClassicRepair to roofing merchants, and offer training to both our merchant suppliers teams, and their roofing contractor customers for all our systems.