Hylomar M is a specially formulated non-setting gasket and jointing compound based on the Hylomar Universal Blue technology but with a non-chlorinated hydrocarbon solvent carrier. The product is particularly effective for sealing close fitting flanges which are subject to vibration and operates at temperatures from minus 50 to plus 250 degrees C. Because Hylomar M is non-setting it allows for unlimited assembly time which is particularly useful on large industrial components that may take several hours to build. The low cohesive strength of the product also allows for easy dissassembly. Hylomar M is resistant to a wide range of fluids, including all industrial fuels, oils, water, brine, air, turbine & piston engine combustion products, water, water/glycol, methanol mixtures, petroleum & synthetic diester lubricating oils, gasoline, lubricating oils, gasoline, kerosene fluids and most fluorocarbon refrigerants. Hylomar M can be used to seal joint faces or threaded components and can be used as a form in place sealant to replace a preformed gasket or as a gasket dressing.