202112/29
Polyurethane foam machine is a professional equipment for filling polyurethane foam products, and can process the components of isocya...
202112/28
202112/28
202112/28
202112/22
Shicheng polyurethane foaming is a high molecular polymer made of isocyanate and polyether as main raw materials, mixed by special ...
202112/22
Large bubbles sometimes appear in the foaming process of polyurethane foaming machine, which is a common foaming technical defect....
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