Compression molding is a high pressure production method that is suitable for molding complex shapes of fiberglass-reinforced plastic parts in a processing cycle. There are several types of compression molding, including: TMC, BMC, SMC and molding Under pressure with wet layering. It uses high temperature metal pressure molding installed in large presses. Of the molds are heated between 250 and 400 degrees Fahrenheit. The high cost compared to an open molding method in this method must be considered. Produced by this process, including car parts, body parts and structural parts, home appliances, electrical parts, parts and shells of office machines .