GOT-681 is made from selected asbestos fiber, natural rubber, filling material and dye. Have a price worthy quality of dependable performance. Its temperature and pressure grade has passes the current national standard. It is usually used in occasions that the common asbestos rubber sheet is not satisfied in temperature and pressure grade. Model GOT-681-1 is asbestos rubber sheet with single face or duel face coating graphite. Model GOT-681-2 is mesh reinforced asbestos rubber sheet with duel face coating graphite. Service range: Item Style 681 681-1 681-2 Tensile strengtheMpa 19 19 25 Aging coefficient 0.9 0.9 0.9 Loss on iginitiond% 28 28 28 Compressibilitye% 12±5 12±5 12±5 Recoverye% 45 45 45 Densityg/cm3 g/cm3 1.8~2.0 1.8~2.0 2.0~2.2 Tmax: 500 550 550 Pmax: Mpa 12.0 12.0 20 Color violet red Graphite Graphite Resistance to media The jointing parts of equipments and pipelines and flanges using water, steam, diluted acid & alkali, etc. as the medium, under the responding grade temperature and pressure. Available with anti-stick With single face your logo on request Available dimension: Thickness: 0.4~6mm 2000×1500mm; 1500×4000mm; 1500×1500mm;1350x1500mm 1500×1000mm;1270×1270mm; 3810×1270mm 38 10×2700mm