HPU 95 +/- 2 Shore A is resistant to hydrolysis and has excellent physical properties compared to other polyurethanes. It has excellent resistance to all hydraulic fluids and oil-water emulsions. HPU is one of the most required seal raw materials in different applications.

HPU can be used in O-ring, support ring, flange seal, rotary shaft seal etc. forms and these seals have low friction, high wear resistance, high extrusion resistance, compatibility with water, excellent low temperature resistance properties and so on.