DuPont Engineering Polymers

Teflon® PTFE, 20%        Delrin® 520MP is a medium viscosity acetal homopolymer containing 20% Teflon® PTFE Micropowder. It is designed for applications requiring low wear an... DELRIN®聚甲醛产品具有独特的粘接强度、硬度、不易弯曲、尺寸稳定性、韧性、耐疲劳性、耐溶剂、阻燃、抗磨损、耐用、低摩擦等特点，因此，它可以被用来填补金属和一般塑料之间的不足。