美妆学堂
Polyurethane Liquid Foam Adhesive For Fireproof Door Panel M
Styrofoam is an important auxiliary material for anti-theft doors, steel-wood doors, polymer doors, etc. It refers to a one-component adhesive that cures when exposed to air. It has...
18
2023-04
Polyurethane self-leveling floor paint is polymerized from polyether polyols, polyisoesters, chain extenders and vulcanizing agents, fillers, anti-aging agents, etc. Polyurethane fl...
11
2023-04
1. Introduction: The plastic track is also called the all-weather track and field track. It is composed of polyurethane prepolymer, mixed polyether, waste tire rubber, EPDM rubber p...
