... gasket cuttingequipment.SIN300(R) Expanded Graphite Sheet/Roll ,SIN300S Graphite Sheet Reinforced with smooth metal ,SIN300T Graphite sheet reinforced with Tan ged metalSIN300M ... 2-1.00.5-3.2 PH:0-14Made for various gaskets,used in petrochemical,mining.vessels,bolibers,piping ... and duct,pumps and valves.flangesetc.Suitable for stema,mineral oils,heat transferoils,hydraulic oil,fuel,water ...