Beautiful and durable plastic runway maintenance knowledge, if it can often maintenance will greatly extend its life. Routine maintenance should note the following points: 1, after the completion of the plastic track laying, maintenance needs 7-10 days before use. 2, the plastic runway drainage facilities under certain conditions have to meet the all-weather use, the plastic runway as an athlete training, competition and the student movement and fitness training purposes, does not apply for other purposes; 3, plastic runway to avoid contamination of harmful substances and violent mechanical shock and friction pu plastic runway, closed to traffic on the runway, heap ballast and sharp objects and so on. Players must wear special shoes or sneakers. Hop shoes not more than 12 mm, if the movement has a long nail laces playground plastic runway, sports shoes nail length not more than 9 mm. 4, should pay special attention to protecting the edges of the plastic runway plastic runway, not any tilt. If you have found curbs damage should be repaired promptly notify the contractor when the bubble phenomenon, in order to avoid more serious damage occurs. 5, keep clean plastic track, often sprayed with water to clean. More than a small amount of water washed plastic surface wipe with a dry cloth. If the plastic runway stained with oil, 10% ammonia or detergent, washing powder cleaned. Price estimate 1, mixed plastic track generally cost 160 / sqm 2, cost about 120 yuan cement foundation (asphalt base to be expensive about 200 or so) basketball courts plastic runway, concrete foundation C20 15 cm thickness, foundation followed the original soil compaction - thirty-seven dust 20 cm - 15 cm layer of gravel stable -C20 concrete; asphalt concrete foundation 7-10 cm AC-8, AC-10 asphalt aggregate basis were the original soil compaction - thirty-seven dust 20 cm - stable inorganic material layer 15 centimeters - asphalt concrete. pu plastic runway, Shaanxi plastic track, 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!