应用:
prevention, sealing and so on.性能:
Performance:
1、此类密封胶具有优良的耐燃油、液压油、水和各种化学药品性能以及耐热和耐大气老化性能。
1. This kind of sealant has excellent properties such as fuel oil, hydraulic oil, water and various chemicals, as well as heat resistance and atmospheric aging resistance.
2、具有良好的柔软性、低温饶曲性及电绝缘性。
2. It has good flexibility, low temperature, bending and electrical insulation.
3、对大部分材料都有良好的粘附性。
3. Good adhesion to most materials.Application:
聚硫密封胶适用于中空玻璃密封、金属、混凝土幕墙接缝、地下工程（如隧道、洞涵）、水库、蓄水池等构筑物的防水密封，以及公路路面，飞机跑道等伸缩缝的伸缩密封、建筑物裂缝的修补恢复密封。
Polysulfide sealant for insulating glass sealing, metal, joints, concrete wall underground engineering (such as tunnel, cave), reservoirs, reservoirs and other structures of waterproof sealing, and road repair, restore the telescopic runway expansion joint sealing, sealing the crack of building complex.聚硫密封胶是以液态聚硫橡胶为主体材料，配合以增粘树脂、硫化剂、促进剂、补强剂等制成的密封胶。此类密封胶具有优良的耐燃油、液压油、水和各种化学药品性能以及耐热和耐大气老化性能。
Polysulfide sealant is a kind of sealant made of liquid polysulfide rubber, which is made up of tackifier resin, vulcanizing agent, accelerator and reinforcing agent. This kind of sealant has excellent properties such as fuel oil, hydraulic oil, water and various chemicals, as well as heat and atmospheric aging resistance.