безасбестовые лист для пара (FRQ-250)

We are the first one who only produce 100% non-asbestos compressed joint sheet native manufacturer in China so far until now. Material composition: made from aramid fiber, mineral fiber & inorganic filler bonded with NBR. Application: Suitable for oil resistant for lower loading, good resistant, good resistant for water, gas, oil and fuel otc. A standard sealing material for compressor, pipelines, apparatus, transmission, gas meter and engines. Size: 1500mm*1500mm,1500mm×4500mm,1500mm*3000mm ModelFRQ-300 DescriptionAramid fibre,Synthetic fibre,Filler bounded with NBR ApplicationGeneral sealing material for oil/water formidium andhigh temperature & pressure Properties Test Method Unit Data range Density-g/cm31.65 1.90 Max short term temperature °C300 Max continuous operating temperature with non aggressive media °C250 Max operating pressure MPa6 Tensile Strength (across)ASTM F152N/mm2≥9 Creep RelaxationASTM F38 22h @100°C %≤25 CompressibilityASTM F36J%12±5 RecoveryASTM F36J%≥55 ASTM3# oil 5h@150°CThickness increase%≤10 Weight increase%≤10 ASTM Fuel B 5h°C@RTThickness increase%≤10 Weight increase%≤10 Water/Antifreeze 1:1 5h@100°CThickness increase%≤5 Weight increase%≤10 Dimensionmm1500×1500 Thicknessmm 1.0,1.5,2.0,3.0