Polyurethane rollers are made from polyisocyanates and polyether polyols or polyester polyols

Release time:

2023-09-27

Polyurethane roller is a polymer made of polyisocyanate and polyether polyol or polyester polyol or small molecule polyol, polyamine or water and other raw materials such as chain extender or crosslinking agent. By changing the type and composition of raw materials, the product form and its performance can be greatly changed, and the final product from soft to hard can be obtained. The material forms of polyurethane rollers are soft, semi-rigid and rigid foams, elastomers, paint coatings, adhesives, sealants, synthetic leather coating resins, elastic fibers, etc.

Polyurethane rollerIt is a polymer made of polyisocyanate and polyether polyol or polyester polyol or small molecule polyol, polyamine or water and other raw materials such as chain extender or crosslinking agent. By changing the type and composition of raw materials, the product form and its performance can be greatly changed, and the final product from soft to hard can be obtained. The material forms of polyurethane rollers are soft, semi-rigid and rigid foams, elastomers, paint coatings, adhesives, sealants, synthetic leather coating resins, elastic fibers, etc.
Polyurethane roller has the advantages of excellent quality, safe use, high load, long service life and so on. Due to the excellent performance and wide use of polyurethane elastomer, the research on polyurethane elastomer is in the ascendant at home and abroad, and the processing and application performance of polyurethane elastomer is continuously improved through technical means.

What are the types of polyurethane rollers

Deficiencies of polyurethane encapsulation