Sung Mao Sports | [mixed plastic runway] | Dongguan basketball courts plastic runway

 Analysis of plastic runway aging phenomenon now there are a lot of plastic track material issue plastic track, this will affect people's health, especially in some schools, parents will be called on schools to meet health standards for runway use of mixed plastic track, the relevant departments will introduce some policies to stop non-compliant runways appear. Some poor runway usually appears in a year or two after aging, hair removal and so on, so that not only affect the user's health, but also affect the normal use of the runway after aging requires frequent repair renovation, but we can do this, is to ensure the quality of the plastic material of the runway, the introduction of appropriate policies. In the course of care to pay attention to maintenance, to reduce damage to the playground, to extend the service life of plastic runway project runway, acceptable quality silicon pu, mixed track can be used for more than 8 years. Plastic runway construction specifications and material specifications a stirring place tape bedding shall be to ensure that the ground clean, keep the environment clean. 2, capping material must be clean when enabled. 3, should be poured into a polyurethane curing agent used (a transparent liquid) and poured into a main agent (colored liquid), curing agent and the main agent, the mixing ratio of 1:2. Pour into the mixing drum should be advised not to barrel along the central barrel down along the edge, so the bucket edge material can not be completely mixed. 4, stir the plastic runway facilities, blenders should shake up and down, and the material and stir evenly. 5, runways clean: clean the dust before laying track and dirt on the ground have grease place, excavation must deal with. The buffer layer pavement: 1, black particles ,3-4mm stone rice mixed with black rubber single-component PU binders according to a certain proportion of the material must be accurately weighed, particles with the experimental values ??must live. 2, stirred for at least five minutes with a dedicated mixer, stirring in the direction of the heart to make rubber, stone-meter surface is completely wetted PU binders so far. 3, after the completion of stirring the mixture to a designated paved area to automatically fine tile installed all laying flat to ensure optimal conditions laid results. 4, the thickness of the buffer layer of 10mm. Laying process, there must be someone to detect flatness, if injustice must be trimmed immediately filled with the mixture. And shall be such as the buffer layer was completely solidified behind the next step. Sung Mao Sports | [mixed plastic runway] | Dongguan basketball court plastic runway provided by Sung Mao sports. Search for "basketball courts, badminton courts, volleyball courts, tennis courts, plastic track, soccer fields, stadiums" fly suppliers, network operators choose to have the whole alliance certification: Dongguan Sung Mao Sports Facilities Engineering Co., Ltd. (www. hx-sport.cn), trustworthiness and reliability, "Business League call" on the page now click on live chat with us now!