Hylomar M is a highly engineered, polyester-urethane based non-setting and non-hardening gasketing compound. The compound is resistant to a wide range of fluids including industrial fuels, oils, water, air, turbine and piston engine combustion products, water, water/glycol and methanol mixtures, petroleum and synthetic diester lubricating oils, gasoline and kerosene fluids (Avtur and Avcat) and fluorocarbon refrigerants.Harmless to joint materials. It is equally suitable for use as a gasket dressing and for metal to metal applicationCan be used to seal both joint surfaces and threaded partsAerosol makes it convenient to applyHylomar M is typically used for water and oil pumps, instrument inspection covers, cylinder heads, sumps and most machined surfaces.Typical temperature range: -50 to 250 degrees C.200ml Aerosol