Plastic runway absorb moderate shock absorption foot impact, reduce injuries Yan'an plastic track cost, long-term training and competition are appropriate. Not due to UV weathering, ozone, acid rain, pollution and bleaching powder or softened, and long-term to maintain its bright colors. Abrasion wear resistance and one percent of small plastic track cost, to meet the long Hanzhong plastic track cost, the need for the use of high frequency sacrificial flesh school levels. Xi'an compression resistance plastic track track and field equipment will not because the weight can not restore elasticity. Plastic runway moisture exclusion concrete moisture content should be less than 5% of the cost of Baoji plastic track, or should be excluded from the water after the coating can be carried out. The method for removing the water are the following: Ventilation: enhance air circulation and accelerate the air flow, remove moisture and promote further evaporation of water in concrete. Heating: improving cement concrete and the surrounding air temperature, speed up concrete migrate to the surface of the water rate, it quickly evaporates. It should use forced air heating and radiant heating. Plastic runway cost Yulin, Shaanxi and satellite sports (certification), plastic track cost by satellite Sports Facilities Co., Ltd. in Shaanxi. Shaanxi satellite sports facilities Limited (www.sxwxty.com) (www.sxwxty.com) is Xi'an, plastic floor leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer demand. Shaanxi satellite sports leadership with the staff warmly welcome all inquiries negotiations to create Shaanxi satellite sports a better future.