According to the structure of its plastic runway construction, materials can be divided into: prefabricated plastic runway, all plastic plastic track, mixed plastic track, composite plastic runway, breathable plastic track, EPDM plastic runway. Prefabricated plastic track and all plastic plastic track its unparalleled excellence performance is a common type of acrylic badminton professional track and field stadium, but its high price, is the general schools and can not afford; mixed plastic runway and composite plastic runway performance between between all plastic and breathable, the price slightly lower than all plastic, such as plastic runway, but also a lot higher than the breathable, on the basis of higher; breathable plastic runway The performance can be achieved GB / 14833-93 indicators and breathable permeable, short construction period, the renovation is also easier to maintain, the highest price. These products contain a urethane rubber crumb mixed resin layer of the main surface, and coated with a polyurethane coating an uneven finished surface layer. Crushed by the one-component moisture curing polyurethane resin are mixed in the correct proportions. This very viscous mixture was laying on the basis of mechanical coating spread on the runway, with a ruler to control the thickness of the model. After curing, the two layers of high-quality rubber mixture containing colored polyurethane coating, spraying of the rubber base pad to the final surface layer in the correct traction and resistance against sliding. These systems have many advantages cast elastomeric material, although some poor durability. One of the advantages is their porous Si pu plastic pitches, which means that even slight errors exceed the level permitted area not water. In the area of ??individual prone to serious injury, such as at the end of the run channel javelin, high jump take-off point, the starting blocks of the installation area, usually in use before the end of the diffuser law casting, casting resin material with a "strengthened" surface. Jiangsu good material to protect the plastic track, these systems probably contains the most commonly used combination of laying motion scenes layer of synthetic material, is the first choice in schools of. The most common plastic track is 200 meters with two runways and 400 m runway, bend radius of 200 meters is 16.7 m plastic track, straight radius is 46.8 meters, the entire track is divided into four lane, where the minimum lane width is 1.22 m, the maximum of 1.25 meters. Width of the line is a standard, the width of each track line is 5 cm, the scribing process must ensure that each lane line widths are consistent. 400 m plastic track stadium corners semicircular inner radius is 36 meters, length is 87 meters straight acrylic tennis courts, the whole is divided into eight lane track, each track width is 1.2 meters. The first track is 400 meters long bus; a second runway is 408 meters long bus; a third runway is 415 meters long bus; a fourth runway is 423 meters long bus; a fifth runway bus length is 430 meters; sixth runway is 438 meters long bus; seventh runway is 445 meters long bus; bus eighth runway is 453 meters long. Now that we understand some knowledge plastic track lane layout, then take a look at how these lines are painted, in fact, as long as we understand the linear layout of the entire runway, crossed the problem is difficult to solve, of course, and these straight lines straight people not painted, but with the marking machine painting, choose a regular marking machine is every a qualified plastic runway necessary machinery manufacturers, it just enter the internationally accepted standard plastic track lines width can be, lane width should be strictly controlled at 15 cm, and now I believe we should also know how to scribe a plastic runway. Acrylic site works _ _ Camry Sports Stadium Ltd provided by the Dongguan City Camry sports facilities. Dongguan City Camry Sports Facilities Engineering Co., Ltd. (www.kmtyss.com) strong, credible, in Dongguan, Guangdong and other related products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the Camry into the brilliant sports and you work for a better future!