The basic properties of sheet molded plastics and ball molded plastics are thermosetting, which means that the cross-linked materials are irreversible in crosslinking. This is also the basis for forming these material types and unique mold technology.
The material is made up of the following components:
SMC/BMC/DMC composite: resin, low shrinkage agent, filler, strengthening agent, additive, curing system;
SMC/BMC molding: molding is done on a heated steel mold with a temperature of 125 degrees C-170 degrees C.