The process of SMC moulding

Sheet molding compound(SMC) molding process:First,SMC was cut into a desired shape,peeling off the protective film on both side,overlapped according to a certain requirements,then placed in SMC mold on proper position,compression molding with process parameters.

Below pictuer show the pressing process,molding temperature and molding pressure affects the quality of SMC products.Take various factors into consideration ,we should choose the best molding temperature,molding pressure and dwell time.