The SMC sheet and the BMC pellet are placed in a heated mold. After the mold is closed, the material is filled into the entire cavity and polymerized, and the product is completely cured.

Place the BMC or injection molded SMC on the filler that feeds the injection device. These thermosetting materials require a check valve. The composite is then injected into the closed mold, filled with cavities and polymerized. After complete curing, the hot product is demolded.
Injection molding is used for the machining of high precision parts and complex bodies.

Place the prefabricated SMC or BMC into the injection valve port. After clamping, the material is injected into the cavity, and the material fills the entire cavity and polymerizes. After complete curing, the hot product is demolded.
Transfer molding is suitable for multi-cavity molds where the strength requirements of thin-walled products are high.

Place the BMC or injection molded SMC on the filler that feeds the injection device. These thermosetting materials require a check valve. The composite is then injected into a semi-closed mold, filled with cavities and polymerized. After complete curing, the hot product is demolded.
Injection-molding maintains glass and improves the venting of the cavity. This processing is suitable for products with high mechanical strength.