HYLOMAR, AEROSOL, 5 oz. can

Hylomar® is a polyester polyol–based compound that turns from a gel into flexible putty within minutes of application. Originally developed by Rolls Royce, where it performed under the most stringent aerospace tolerances, Hylomar brings superior qualities to automotive applications. Its non-hardening formula maintains seal integrity even when subjected to thermal distortion and vibration.

Hylomar Universal Blue is resistant to a wide range of fluids, including all industrial fuels, oils, water, brine, air, turbine and 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 Universal Blue can be used to seal joint faces or threaded parts. It is effective for sealing metal to metal and plastic to plastic. Typical applications include water & oil pumps, instrument inspection covers, cylinder heads, oil sumps, intake manifolds, timing case covers, gearbox & transmission housings and as a coating for pre-formed gaskets.

Hylomar Universal Blue will never harden which offers benefits in assembly and dissassembly. As Hylomar does not cure it offers an unlimited assembly time. This is particularly useful when assembling large components. When the component needs to be dissassembled Hylomar allows the joint to be opened easily.