CASE stands for the polyurethane products of Coating, Adhesives, Sealant and Elastomer.

Polymer Polyol is one of the most important Polyether Polyols to make PU foam, which is mainly used to produce high-hardness flexible foam, high-resilience foam, integral skin foam etc. 

Polyether Polyol for Flexible Foam is the common flexible foam,  which is generally used in low and medium-class furniture, vechicle interiors, package materials etc. 

Polyether Polyol for Rigid Foam is widely used in the production of sandwich panes, home appliances, spray foam, block foam, and other insulation areas.