1、The composition of polyurethane rubber includes polyester (or polyether) and diisocyanate compounds
Aggregated Elastomer
2、Advantages of polyurethane rubber: Its characteristic is good wear resistance, which is the best among various rubbers; High strength,
good elasticity, and excellent oil resistance. Excellent ozone resistance, aging resistance, airtightness, etc
3、Disadvantages of polyurethane rubber: poor temperature resistance, poor water and alkali resistance,
poor resistance to Aromatic hydrocarbon, chlorinated hydrocarbons, ketones, esters, alcohols and other solvents.
4、The temperature range for using polyurethane rubber: approximately -30 ℃ to+80 ℃
5、The application of polyurethane rubber: to make tire components, gaskets, shockproof products, as well as wear-resistant
High strength and oil resistant rubber products.
Introduction of Polyurethane Rubber Related Video:
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