Permeable polyurethane spray plastic track is a double track system. A base layer of black polyurethane resin bonded green rubber particles, the surface layer of colored EPDM rubber particles are mixed with the polyurethane after direct injection by the SMG machinery on the surface layer is formed. (Performance can be achieved GB / 14833-93 indicators and breathable permeable, short construction period of long-term production of plastic track stadium renovation is also easier to maintain, the highest price, is the first choice in schools) composite plastic runway base layer black green rubber particles of polyurethane resin bonded, the surface layer of colored EPDM rubber particles cast in polyurethane resin. PU plastic track is mixed with black rubber granules made by mixing runway system. Material transported to the site by mixing plastic runway, adding a catalyst stir, paving, room temperature vulcanizing granular breathable plastic track, the surface layer is currently the only national standard plastic surface material mixed plastic sports stadium track, mainly used for professional racing venues. (Both composite and hybrid performance between all plastic and breathable, the price is slightly lower than the all-plastic, such as plastic runway, but also a lot higher than the breathable, on the basis of higher) sports stadium Mixed plastic runway plastic runway _ _ Camry sports provided by the Dongguan City Camry sports facilities Engineering Limited. Dongguan City Camry Sports Facilities Engineering Co., Ltd. (www.kmtyss.com) strong, credible, in Dongguan, Guangdong related products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Camry into the brilliant sports and you work for a better future!