EPE foam is a popular material in the international market today. Because of its soft texture and good shock absorption, it has become a popular new flexible packaging material in the market.

EPE foam production in the process of mixing materials such as polyethylene, first into the extruder hopper, after mixing extruder melting, at the same time in the central extruder high-pressure injection foaming gas and molten monoglycerides, and has molten plastic mixing, mixing of the nose, mouth die extrusion forming, after cooling, traction, flattening, winding foamed sheet (film) products.

The foaming gas is butane, butane gas is a kind of flammable compressed gas, so the open fire is strictly prohibited in the process of pearl cotton foaming life, and the ventilation environment is good.

Mono - glycerin is a high quality and efficient internal lubrication additive, which can reduce the friction between polymer molecules, and has the functions of stability, foaming, anti - shrinkage, anti - static and anti - atomization.