Durlon® HT1000® is a high-temperature, mica-based gasket material reinforced with stainless steel for extreme heat applications. Designed to perform where conventional compressed fiber or graphite gaskets fail, HT1000® operates at temperatures up to 1800°F (980°C) in non-oxidizing environments. It offers excellent resistance to heat, flame, and chemical exposure, making it ideal for use in exhaust systems, thermal processing equipment, and applications involving superheated steam and high-temperature gases.