SEBS 美国科腾 G1651 HU 耐候 密封剂 涂料

kraton® g1651 

kraton polymers llc产品说明：

kraton g1651 h is a clear, linear copolymer based on styreneandethylene/butylene with a polystyrene content of 33%. it issuppliedfrom north america in the physical form identifiedbelow.

kraton g1651 hu - supplied as an undusted powder

kraton g1651 hs - supplied as a dusted powder

kraton g1651 h is used as a base material forthemoplasticelastomer (tpe) compound formulations for a varietyofapplications. it is also used as a modifier of thermoplasticsandbitumen. the inherent stability of sebs polymers suggests theuseof g1651 h in applications that must withstand weathering andhighprocessing temperatures. 

sebs通过与聚丙烯、环烷油或氢化环烷油、白油等混合可生产邵氏硬度在a0-95的弹性体，此类弹性体有的表面质感和耐候抗老化性能，可广泛用于软接触材料如手柄、文具、玩具、运动器材的握手、密封条、电线电缆、牙刷柄及其它包覆材料等。