The traditional system for international competition. The wearing surface consists of an impermeable PUR coating selected EPDM granules broadcast into the 'freshly' applied PUR compound resulting in a homgeneous and seamless granulated topping. The basemat is a prefabricated product supplied in rolls and permanently bonded to the subbase with a special PUR adhensive. This combination guarantees uniform physical properties and thickness. Excellent slip resistance and elasticity for all kinds of field events are also a benefit.
