VESTAKEEP® Ultimate

VESTAKEEP® Ultimate is a self-extinguishing, semi-crystalline, unreinforced polyether ether ketone grade. Possesses high viscosity, low ion content and high melt elasticity. Exhibits superior thermal, abrasion and chemical resistance. Offers 25% higher impact strength compared to other PEEK polymers and enables double lifespan of dynamically stressed molded components. Provides greater resilience to high stress and process reliability. VESTAKEEP® Ultimate is processed by injection molding and extrusion. Used in automobile and aircraft industries for sensors or ball bearings and in the manufacture of pipes with large diameters.