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 styrene andethylene/butylene with a polystyrene content of 33%. It is suppliedfrom North America in the physical form identified below.

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 for themoplasticelastomer (TPE) compound formulations for a variety ofapplications. It is also used as a modifier of thermoplastics andbitumen. The inherent stability of SEBS polymers suggests the useof G1651 H in applications that must withstand weathering and highprocessing 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。