Ketron® PEEKPOLYETHERETHERKETONE 1000 (raw, unfilled PEEK) has similar chemical resistance and hydrolysis resistance to PPS, but can be operated at higher temperatures. The original PEEK material has steam and abrasion resistance, and can be used continuously at 480°F (250°C) and hot water or steam without permanent loss of physical properties. For harsh environments, PEEK is a high-strength alternative to fluoropolymers. PEEK has a UL 94 VO flammability rating and exhibits very low smoke and toxic gas emissions when exposed to flame. Ketron® PEEK 1000 is a new unfilled polyether ether ketone). This universal grade is unreinforced and has the highest elongation and toughness of all PEEK grades. The newly launched black PEEK 1000 is very suitable for instrument parts that value aesthetics and seal parts that value ductility and inertia. Main characteristics Very high maximum allowable service temperature in air (250°C continuously going up to 310°C for short period…