9560a expanded graphite cylinder head gasket 9560a a reinforced graphite sheet psfd by punching or pressing, depend on its excellent corrosion-resistance, high-and-low temperature resistance;fine compression resilient and high intensity, the product is widely applied as cylinder head seals of automobile engine, diesel engine, air-compressor, refrigerating machine, etc. Service range main models: Ph 0-14 480q.485q Temp(0c) -200~+600 els:6v,680,4100, ca141 Pressure(mpa) 20 eq140, bj130