Unreinforced, high-viscosity polyether ether ketone fine powder.
VESTAKEEP 4000FP is an unreinforced, high-viscosity polyether ether ketone fine powder. It can be used as a basic resin or in blends with different additives for manufacturing compression molding parts.
The semi-crystalline polymer features superior thermal and chemical resistance. VESTAKEEP 4000FP is self-extinguishing.