... Yield: We produce and supply many kinds of gasket for plate heat exchanger, certified by ISO9001,Rubber TypeFluorubberEPDMNBRTensile Strength MPa≥13≥ ... 2.5 24h×180≤1524h×150≤1524h×125≤15Ozone ResistanceExcellentExcellentgood Gasket MaterialApplicable TemperatureApplicable FluidsNBR-15~+135Water seawater, Mineral oil, ... alkali, High temperature oil, vapor Weal Yield Gaskets for heat exchanger