The high temp first generation gasket maker formulated for oxygen sensor equipped engines. Temperature range of -65 Deg. F to 650 Deg. F (-54 Deg. C to 343 Deg. C) intermittent; resists auto and shop fluids. Product Features:Specially formulated for engines equipped with oxygen sensorsHigh temp, first generation gasket makerResists auto and shop fluidsUse as a gasket maker or dressingResists up to 650 Deg. F intermittent
