TST thermoplastic elastomer joints TST thermoplastic elastomer expansion joints Features TST TST I plant expansion joint expansion joints by stretching the amount of bonding material is the size of the reserved slots added TST raw ingredients of a mixture of rolling high elasticity material. TST used a mixture of raw materials and stone bridge plate can absorb displacement effects due to temperature and traffic load generated, and to ensure that the road surface does not crack and damage. TST adhesive material capable of taking into account the high and low temperatures, penetration and viscosity of these contradictory performance requirements, not only for temperature single region, but also to the larger temperature difference between regions. This highly resilient special mixture of asphalt and stone can absorb the deck displacement due to the effect of temperature and traffic load generated, and to ensure that the surface will not crack damage. Low temperature flexibility and high temperature stability it has are very good: at -40 ℃ not become brittle when, at 80 ℃, not flowing and deformation. Therefore, to fit and use in all climatic zones. Installation and construction with existing asphalt concrete pavement firmly bonded, non-stick at room temperature, after cooling will not stick tape. After installing three hours to open traffic, if the accelerated cooling with cold water, can be opened to traffic after an hour, because the seam adhesive material can fully absorb the shock and vibration of vehicles, vehicle passing smooth and comfortable. We summarize the above points, we can see the product easy to install, without prejudice to the traffic, and low cost. The company operating the bridge bearings, bridge expansion joints, 80 joints, 160 road and bridge expansion joints and other articles of bridge bearings factory Wei Xin Hengshui Rubber Co., Ltd. Address: Hebei Hengshui City Rubber City District 8 on the 21st landline: 0318-8889500 Phone: 18330869500 ??E-mail: 18330869500@163.com Website: www.xwxjgs.com