What is the raw material for SMC?

SMC is the abbreviation of Sheet molding compound, EPGC202 into Chinese is a sheet molding compound. The main raw materials from the SMC special yarn, unsaturated resin, low shrinkage additives, fillers and various additives. Is a kind of resin-based composite material, it first appeared in Europe in the early sixties of the twentieth century, in 1965 or so, the United States, Japan have developed this process. China in the late 80s, the introduction of foreign advanced SMC material production lines and production processes. SMC material has excellent EPGC201 electrical performance, corrosion resistance, light weight and easy to design, flexible, etc., its mechanical properties can be comparable with some metal materials, which are widely used in transportation vehicles, construction, electronics / electrical and other industries.