Synthetic outdoor system for running tracks. It is applied on fine asphalt or smooth, waterproof concrete, without rising humidity issues. Consists of a first base layer mixed at site, mixture of RECYCLED RUBBER 858, SBR granules, and the polyurethane binder POLAPLAST P13, then a second layer (sealing layer), a polyurethane pore filler, POLYSPORT STUCCO 1050 and then a third layer, spray coat, is applied at site which consists of EPDM 856 (0.5-1.5mm) and the spraycoat, colored polyurethane binder POLAPLAST P12. Priming with POLAPLAST P10 precedes the application.
Steps:
1. POLAPLAST P10 - Polyurethane primer.
2. Mixture of POLAPLAST P13 and RECYCLED RUBBER 858 applied by paving machine.
3. POLYSPORT STUCCO 1050 - Polyurethane, elastic, two-component pore filler.
4. Mixture of POLAPLAST P12 and EPDM 856 applied by spraying machine in two crossings.