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Polyurethane sheets are made using a process called the prepolymer method, which is widely used in most factories today. The raw material workshop pre-produces polyurethane prepolymer and stores it...

Compared with ordinary plastic materials, casting polyurethane (CPU) has the following characteristics 1. Wide hardness range. It still has the elongation and resilience of rubber under high hardne...

Polyurethane sheets is a highly versatile material that is used in various industrial and commercial applications. However, have you ever wondered why the original color of pu sheets is green? Most...

TPU is a thermoplastic polyurethane, compared to thermoset CPU polyurethane, it has the following disadvantages 1,Poor acid, alkali and solvent resistance, 2,poor UV resistance, UV exposure is easy...

Compared with traditional metal and rubber material products, polyurethane material products are more and more widely used in a variety of different fields because of its environmental protection, ...

Why do polyurethane products need to be vulcanized twice? The polyurethane products are revulcanized to improve their properties. For example, in the production process of polyurethane products, by...

As an engineering material, polyurethane has high wear resistance and can withstand large friction and pressure. Polyurethane is a polymer formed by the reaction of isocyanate and polyol, so its pr...

As an engineering material, polyurethane has high wear resistance and can withstand large friction and pressure. Polyurethane is a polymer formed by the reaction of isocyanate and polyol, so its pr...

As an engineering material, polyurethane has high wear resistance and can withstand large friction and pressure. Polyurethane is a polymer formed by the reaction of isocyanate and polyol, so its pr...

As an engineering material, polyurethane has high wear resistance and can withstand large friction and pressure. Polyurethane is a polymer formed by the reaction of isocyanate and polyol, so its pr...

Today I wil show you how to make a casting pu product 1, the cast polyurethane prepolymer temperature up to 85℃, stirring while vacuuming for 45 minutes; 2, put the mold into the drying box to adju...

Polyurethane sheets and rods have a wide range of hardness, ranging from Shore A30 to Shore A95, making them suitable for a wide range of applications. They come in various colors and can be cut to...