EP foaming machine, as the key equipment for the production of EPE pearl cotton, is gradually becoming an indispensable partner in many industries. Through its unique foaming process, this energy-efficient machinery and equipment transforms polyethylene materials into lightweight, soft and excellent cushioning pearl cotton products, which are widely used in many fields such as packaging, construction, automotive and daily necessities.

Working steps of EPE foaming machine

Raw material preparation: Mix the polyethylene particles with foaming agent and other auxiliary materials in a certain proportion.

Heating and melting: The mixed raw materials are fed into the heating device and heated to the molten state.

Foaming process: In the molten state, introduce gas (such as butane, etc.) through physical or chemical methods to make the polyethylene material expand and form a porous structure.

Cooling: The foamed material is cooled to room temperature to allow it to set and cure.

Cutting and Packing: The cooled and shaped EPE foam will be cut into the required size and packaged as required.