... viton 2.Type:gasket 3.size: any design gasket cutter,gasket sheet,gasket setmaterial:SBR rubber gasket,EPDM.CR,NR,NBR ... -ring,T-ring,L-ring etc.using: mainly used to seal oil and water proof ,anti-corrosion gas, prevent ... -2008Hardness70+/-5 shore ATemperature-20-250Locationjiangsu ChinaPackageCarton or according to your requirementPropertiesOil resistance, high/low temperature-resistant,aging-resistant ...