High Foam Polystyrene Mould

Update:04-01-2020
Summary:

It is a mold that uses expandable polystyrene (bead mat […]

It is a mold that uses expandable polystyrene (bead material composed of polystyrene and foaming agent) to form foam packaging materials of various shapes. The principle is that polystyrene can be steam-formed in the mold, including simple manual operation molds and hydraulic press straight-through foam plastic molds, which are mainly used to produce industrial packaging products. Materials for making such molds are cast aluminum, stainless steel, bronze, and the like.