1. Good wear resistance: Polyurethane products have excellent wear resistance

2. Wide hardness range: The hardness of polyurethane products is about A10-D80 Shore, while the hardness of ordinary rubber is generally between A60-100 Shore. It is worth noting that polyurethane elastomers can have an elongation of 400-800% within this hardness range. When the elongation of natural rubber is 550, its hardness is Shore A70.

3. High strength and high elongation.

4. Excellent oil resistance: Polyurethane products have better oil resistance than nitrile rubber; The aging resistance is superior to natural rubber and other synthetic rubbers; In terms of resistance to hydrolysis, acid, and alkaline solution corrosion, polyether type PUR is superior to polyester type PUR.

5. Polyurethane products have excellent characteristics such as light capacity, high strength, insulation, sound insulation, flame retardancy, cold resistance, corrosion resistance, non water absorption, and easy and fast construction. They have become indispensable materials for insulation, waterproofing, sealing, and sealing in industrial sectors such as construction, transportation, petroleum, chemical, power, and refrigeration.