美国Santoprene：TPV 8123-45S100、8191-55B100 它的设计适用于需要良好的弹性，外观及密封特性。这品位Vyram冠捷是剪切依赖，可以在常规的热塑性塑料加工设备，注塑，挤出或吹塑。这是聚烯烃基础和完全回收。具有优异的耐温性,耐老化性(耐紫外线和臭氧),与聚烯烃有优异的粘结性能,压缩变形性小等特点,该材料橡胶感强,电性能优异,着色性好,具有优异的抗动态疲劳性,很高的抗撕裂性这种材料结合良好的物理性能和耐化学性，用于广泛的注塑成型应用。这种等级的热塑性冠捷是剪切依赖，并能使用常规的热塑性塑料注塑成型设备。TPV是一系列高性能热塑性弹性体的理想相结合的特点，硫化橡胶，如灵活性和低压缩，与热塑性塑料加工方便。拟合进入中程成本和性能的频谱都热塑性和热固性橡胶，热塑性冠捷接受范围广泛的工业和消费产品应用，热塑性热塑性弹性体具有良好的耐挠曲削减增长，高撕裂强度和极好的抗疲劳，和良好的抗许多酸，碱和水的解决办法。

ExxonMobilSantoprene® 8123-45S100 Thermoplastic Elastomer

Thermoplastic Vulcanizate Elastomer (TPV)

Exxon Chemical

产品说明：

A hard, black thermoplastic vulcanizate (TPV) in thethermoplastic elastomer (TPE) family. This material has lowfriction and is especially designed for use as a co-extrudedslip-coat layer on weatherstrip applications. It can be used as analternative to spray-on slip-coat systems used in automotiveweatherstrip applications. This grade of Santoprene 8000 TPV isshear-dependent and can be processed on conventional thermoplasticsequipment for extrusion. It is polyolefin based and completelyrecyclable.

• Designed for applications requiring excellent wear resistance,excellent weather resistance or part surface with low frictionfactor.

• Co-extrudable with other olefin thermoplastic rubbers.

• Designed for excellent surface smoothness and flexibility asslip-coating material.

Information provided by Advanced Elastomer Systems