VESTAKEEP 4000 CC20 is a ceramic-filled (20%) polyether ether ketone for injection molding and extrusion. The semi-crystalline polymer features superior mechanical, thermal, and chemical resistance. Parts made from VESTAKEEP 4000 CC20 are self-extinguishing. VESTAKEEP 4000 CC20 can be processed on common injection molding machines for thermoplastics.Information provided by Evonik |