1, which improves the weather resistance and chemical resistance of polyurethane and makes it have better stability and durability in harsh environment.
2. Enhance the surface lubricity and adhesion resistance of polyurethane, and make it more widely used in the fields of coatings, coatings, adhesives, etc.
3. Improve the flexibility and elasticity of polyurethane, and make it have better performance in the fields of elastomer, sealing material and filling material.
4. Improve the insulation and heat resistance of polyurethane, and make it more widely used in the fields of electronics, electrical appliances and automobiles.
5. Reduce the surface tension and viscosity of polyurethane to make it have better fluidity and wettability in the fields of liquid transmission, coating and spraying.