Thermoflex torch-on system has been in production since 1982 and has been developed specifically for South African conditions, which on the highveld are extreme.
Assistance in product evaluation has been provided by the CSIR.
Thermoflex torch-on system consists of a 180 gram heat set chemically bonded needle punched polyester geo fabric, manufactured in an ISO 9000 certified plant. This comprises the Carrier or core of the product.
Impregnated into this is SABS certified bitumen, which is modified with APP (attactic polypropylene) and various other components, which provide flexibility and ultra violet light resistance.
The weathering surface is treated with an inert silica, which provides a key for adhesion of topcoats, should aesthetics require. The under surface comprises a heat sensitive polymer film which melts at the correct temperature during application.
Over three million square meters of Thermoflex torch-on system has been specified and is successfully performing on roofs throughout Africa.
The product is fully backed by our manufacturers guarantee and has a life expectancy of in excess of twenty years.