DOW工程塑料PELLETHANE TPU介紹

PELLETHAN TPU thermoplastic polyurethane elastomers range from hard to soft and can be fabricated by a variety of methods from injection molding to extrusion to blow molding. These elastomers offer a combination of properties rarely seen in an engineering thermoplastic. Whether you need clarity and abrasion resistance, tensile strength and chemical resistance, or any other combination of properties, PELLETHANE elastomers are an excellent choice.
PELLETHAN TPU elastomers offer several advantages over most thermoset materials. For example, PELLETHAN TPU elastomers allow you to achieve faster cycle times than most thermosets, and could be more cost-effective overall.
For automotive applications, PELLETHAN TPU elastomers offer a combination of performance properties, including chemical resistance and low temperature impact resistance. Parts fabricated from PELLETHANE elastomers can be painted without primers, using polyurethane and acrylic enamels or water-based elastomeric paints.

PELLETHAN TPU 熱塑性聚氨酯彈性體有包括軟、硬材質(zhì)在內(nèi)的豐富品種，并且可以采用從注塑、擠塑和吹塑等多種工藝進行加工。這些彈性體具備一般熱塑性工程塑料所罕見的綜合性能。無論您是需要透明度、耐磨性能、拉伸強度、耐化學品性能，還是其他任何綜合性能，PELLETHAN TPU 彈性體都是您一個很好的選擇。
在汽車應用中，PELLETHAN TPU 彈性體可提供綜合的功能特性，包括耐化學品和低溫抗沖擊性能。采用PELLETHAN TPU 彈性體制作的零部件無需涂裝底漆即可使用聚氨酯和丙烯酸面漆或者水基彈體漆進行涂裝。
與大多數(shù)熱固性材料相比，PELLETHAN TPU彈性體具有若干優(yōu)點。例如，與大多數(shù)熱固性塑料相比，PELLETHAN TPU 彈性體的加工周期更短，因而在整體成本效益上更具。

為什么你需要陶式工程塑料PELLETHANE TPU，請看DOW工程塑料PELLETHANE TPU的應用.