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Hylomar Universal Blue 12.5 Oz Cartridge - 905912 - 1.00000

SKU 905912(01
Pack of

Hylomar Universal Blue is a polyester urethane based sealant that is non-setting and non-hardening, even at high temperatures. The compound is resistant to a wide range of fluids including all industrial fuels, oils, water and brine, air, turbine and piston engine combustion products, water, water/glycol and methanol mixtures, petroleum and synthetic diester lubricating oils, gasoline and kerosene fluids and fluorocarbon refrigerants. Hylomar Universal Blue can be used to seal joint faces or threaded parts.


Instructions for use:

Hylomar Universal Blue should be applied to clean dry surfaces. Apply a thin film or bead to one or both surfaces. Once applied, sufficient time should be allowed for the solvent to evaporate. Unlimited assembly time allows precise alignment of joints to be made. Due to the nature of the compound, fasteners may be required to be re-tightened to the correct torque. Hylomar Universal Blue can be removed from dismantling components by rubbing with a cloth soaked with Acetone. No scraping is necessary.


  • Non-hardening and non-setting
  • Unlimited assembly time
  • Vibration resistant
  • Allows metal to metal contact
  • Resistant to combustion products, water, engine coolant, petroleum, lubricating oils & kerosene
  • 12.5 oz Tube


Comes with usage instructions and safety warnings



To ensure a secure and leak free seal between the gasket and the component part you may need to use a suitable joining compound. Hylomar supply's a wide range of high quality jointing compounds all specifically designed to cater for a wide range of situations.

Hylomar Universal Blue is a non-setting jointing compound that is effective over a wide range of temperatures and, is also resistant to a wide range of fluids, including fuels, oils, water and lubricants. It can be used to seal joint faces, on preformed gaskets and threaded parts and is an effective sealant for metal to metal and plastic to plastic joints. This product never hardens offering the major benefit of unlimited usage time in terms of assembly and disassembly.

Hylomar has over 30 years of experience in providing engine, gearbox transmission sealants and adhesives to automotive manufacturers and the aftermarket both within the UK and internationally. Their original product was first developed in conjunction with Rolls Royce and they still continue to manufacture Rolls Royce approved products today, enabling them to ensure high quality and reliability across their whole product range.