非石棉橡皮

We are the first one who only produce 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 forhigher loading, good resistant, good resistant for water, gas, oil and fuel otc. A standard sealing material for motorcycle and engines. Size: 1500mm*1500mm,1500mm×4500mm,1500mm*3000mm ModelFRQ-350DescriptionMade from Aramid fiber, mineral fiber & inorganic fillers bonded with Synthetic NBR ApplicationSuitable for oil resistant gasket material for medium loading, good resistance to water gases, oils and fuels, recommend used in the auto,engine and motorcycle application Properties Test Method Unit Data rangeDensity-g/cm31.65±0.1Max short term temperature °C450Max continuous operating temperature °C250Tensile Strength (across)ASTM F152N/mm2≥5CompressibilityASTM F36J%12±5RecoveryASTM F36J%≥50Creep RelaxationASTM F38 16h @175°C %≤30Ignition lossDIN 52911%≤30Sealability(Nitrogen)DIN3535Cm3/min≤1.0ASTM3# oil 5h@150°CTensile strength(across)Mpa≥8Thickness increase%≤10Weight increase%≤15ASTM Fuel B5h@RTTensile strength(across)Mpa≥6Thickness increase%≤10Weight increase%≤15Dimensionmm1500×1500Thicknessmm0.5,0.8,1.0,1.5,2.0,