Polysulfone (PSU) - news on Plastech

World's first particle foam

After two years of intensive research, BASF is now able to present prototypes of the world's first particle foam based on polyethersulfone (PESU).

Dental device made of Solvay's

Grind Guard Technologies, LLC, Clarkston, Mich., has introduced a unique dental device designed for the treatment of bruxism – the tendency to clench and grind teeth while sleeping. The mouth guard is made of Udel P-1700 polysulfone (PSU) resin from Solvay Advanced Polymers, LLC, for high strength, heat resistance, and biocompatibility.