H101 PEEK offers chemical and hydrolysis resistance similar to PPS, but can operate at higher temperatures. Unreinforced PEEK H101 offers good wear resistance, while carbon-reinforced PEEK provides excellent wear capabilities. PEEK can be used continuously to 480°F (250°C) and in hot water or steam without permanent loss in physical properties. For hostile environments, PEEK is a high-strength alternative to fluoropolymers. PEEK carries a V-O flammability rating and exhibits very low smoke and toxic gas emission when exposed to flame.

Temperature Range: -70°F to 480°F (-57°C to 250°C)