Today, the world has entered a stadium laying EPDM color granules era. Lianyungang De Xiang New Materials Co., Ltd. uses patent (State Intellectual Property Office Application No. 200810196555.2) technology for EPDM third monomer content, scientific design formulation and processing technology, the formation of EPDM rubber pendant groups crosslinked network structure and improve the physical and chemical properties of the vulcanized rubber, especially anti-ozone aging capacity, the third generation of EPDM color particle production technology innovation. The technology has moved from the laboratory into industrial production, EPDM color granules will write a new chapter. The technology is another new product - EPDM prefabricated plastic track meet national standards (GB/T14833-93), for the laying of track and field venue provided technical and product support. EPDM flat breathable plastic stadium 1, Product Description: The system consists of high-strength, high flexibility, strong UV-resistant EPDM granules mixing a certain proportion of one-component glue, in directly on the basis of concrete or asphalt paving, compaction from. Has a long service life, the degree of elasticity and dynamic design features. Bottom made of polyurethane adhesives special rubber mixing ratio according to the control, the control of the thickness by a professional construction machinery laying. PU stadium is an alternative product with easy construction, on the basis of ability to adapt is not easy peeling, blistering and other advantages. 2, Features:-weather any season and temperature, are to maintain a high standard of quality, rain can be used to improve utilization. Good flatness professional construction machinery construction, to ensure the runway thickness, flatness double standards. Suitable porous elastic bottom, with a moderate elasticity and rebound, can reduce physical exertion and increased competition results. Tough impact resistant with a buffer layer can absorb a strong impact, reduce sports injuries, are suitable for long-term practice and competition. Weather and strong special rubber surface, resistant to UV, ozone, rain and sulfurous acid gas pollution and prolong life. Appearance gorgeous - colorful and beautiful, easy to maintain, saving administrative costs, cost-effective. 3 Scope: Suitable for official athletics ordinary athletic competitions, various types of school grounds, all kinds of pitches and leisure venues.