EPE foaming principle
Pearl cotton foaming machine is mainly used to produce EPE sheet. LDPE resin is melted and mixed with butane gas, talcum powder, anti shrinkage agent and its color masterbatch. It is extruded by extruder and foamed at die head and die lip. Then it passes through setting circle to fix sheet size. The final product is rolled by receiving roller. Can be made into a variety of sizes and thickness of p