BMC (DMC) – Bulk molding compound:
BMC material (DMC) stands for Bowling Casting Compounds (Dough), i.e. Casting Compound Compound. In China, it is often referred to as an unsaturated polyester compression molding compound. Its main raw materials are GF (crushed glass fiber), UP (unsaturated resin), MD (filler) and a variety of additives through a mixture of an anal mass. DMC materials were first used in the former Germany and England in the 1960s, and then in the United States and Japan in the 1970s and 1980s. Because BMC pellets have excellent electrical properties, mechanical properties, heat resistance, chemical resistance, and compatibility with a variety of molding processes, they can benefit from the performance requirements of various products, and therefore are used by a wide range of users. will be Beloved.
