Mica with perforated stainless steel reinforcement, a high temperature gasket material which is asbestos free. Specifically suitable for use in aggressive acids and high temperatures applications. It is also suitable above the typical application temperatures of Graphite. Maximum continuous service temperature is 900°C. Maximum pressure at 900°C is 72.5 psi (5 bar)
Metal Jacketed gaskets are the most basic type of semi-metallic gaskets combining the high pressure suitability and blow out resistance of metallic materials with the improved compressibility of soft materials.