Polyurethane has numerous benefits for a wide range of uses. Compared to most other polymers, polyurethane has a higher tensile strength and better resistance to abrasion. Because of its elasticity, it can serve as a cushioning material and is more flexible than most materials.The material is perfec Read More

Polyether polyols are produced by the ring-opening polymerization of low molecular compounds containing active hydrogen, such as (alcohols, amines) as starting agents, with compounds containing epoxy structures under the action of catalysts. Polyether polyol can be generally divided into four catego Read More