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Polyurethane products are a new type of organic polymer material, which is known as the “fifth largest plastic”. At present, there are about 80 kinds of polyurethane materials, of which more than 60 kinds of elastomers and more than 10 kinds of foams are excellent. The performance is widely used in many areas of the national economy.
Polyurethane product quality:
1. Good wear resistance, high strength and high elongation. Polyurethane products have excellent wear resistance
2. Hardness of various hardness polyurethane elastomers can be extended by 400 - 800%. And the high hardness of natural rubber 550 is the elongation of Xiao A70.
3. Polyurethane products have light capacity, high strength, heat insulation, sound insulation, flame retardant, cold resistance, anti-corrosion, non-absorption, convenient construction and other characteristics. They have become heat insulation and waterproof for construction, transportation, petroleum, chemical, electric power, refrigeration, etc. An indispensable material for plugging and sealing industry.
4, oil resistance, oil resistance is better than butyl cyanide polyurethane rubber, aging resistance is better than synthetic rubber such as natural rubber; resistant to hydrolysis, acid, alkali corrosion, PUR polyether type is superior to polyester PUR type.
For a long time, our company has been committed to the innovation and research of polyurethane technology, successfully developed a variety of special-purpose polyurethane products for users, strong technical force, reasonable price, product quality, perfect after-sales service and comprehensive technology. Support has won the long-term trust and cooperation of customers.