Delrin 300ATB BK000 DuPont Engineering Polymers Acetal (POM) Homopolymer is a filled, medium viscosity, toughened acetal homopolymer for injection molding. It is well suited for antistatic applications.

POM是由三聚甲醛经溶液聚合，本体聚合，辐射聚合或气相聚合后，再用醚化或脂化等方法，使端基封闭，造粒而得。用于汽车，机械，电子电器和精密仪器。