Mixed plastic runway for school

Mixed plastic runway for school: It’s made of PU Polyurethane Compound and black grain. Applied in different types sport grounds and schools. Shock-proof. This mixed rubber track is composited by bottom layer and surface layer. The total thickness is 13mm(match international standard) The bottom layer is composited by polyurethane rubber mixing SBR granules.(10mm) The surface layer is composited by polyurethane coationg material and anti-skid EPDM granules.(3mm) Protect environment innocuity, no social effects to pollution. It is in the favor of environmental protection. Flexibility: It has the modest elasticity and reboundness, which can reduce the man-made depletion and enhance the achievement. Pressing: It can rebound after the heavy equipments Anti Nail: It won't be destroyed by nail shoes This mixed plastic racetrack is applied inall kinds of sports running track in school or university andso on. All the above specification is in accordance with IAAF. type mixed plastic runwaycolorred ,greenbottom materialpolyurethane+black granulesurface amterialEPDM granule