Hylomar Gasket Sealants & Jointing Compounds
Hylomar - The Original Non-Setting Gasket & Jointing Compound
Discover the complete range of Hylomar gasket sealants and jointing compounds - the trusted choice of OEMs and professionals worldwide for over 50 years. Engineered in the UK, Hylomar products deliver superior sealing performance for automotive, industrial, marine, and aerospace applications.
Why Choose Hylomar?
- Non-Setting Formula - Remains permanently flexible for easy disassembly and reuse
- Universal Compatibility - Safe for use with all fuels, oils, water, and most chemicals
- Temperature Resistant - Performs from -50°F to +500°F (-45°C to +260°C)
- OEM Specified - Trusted by major manufacturers including Rolls-Royce, BMW, and Caterpillar
- Versatile Applications - Ideal for engine gaskets, flanges, hydraulics, and precision assemblies
Product Range
Our Hylomar collection includes the legendary Universal Blue for general applications, Advanced Formulation for enhanced performance, Hylotyte Red 100 for high-temperature sealing, Hylosil silicone sealants, Hylogrip threadlockers and retainers, plus HyloClean degreaser and gasket remover. Available in convenient tubes, cartridges, and brush-top cans.
Need technical specifications or application guidance? Contact our team for expert advice on selecting the right Hylomar product for your sealing requirements.
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Original price $23.99Current price $16.99Hylomar Universal Blue Non-Setting Sealant Silicone Jointing Compound 3.5oz
Buy 3 and get an extra 5% off! 3.5 oz tube Hylomar Universal Blue is a polyester urethane based sealant that is non-setting and non-hardening...
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Original price $42.99Current price $36.99Hylomar M Aerosol Spray Version - 200ml - 61311
Hylomar® M The original and genuine non-setting gasket and jointing compound specified by OEM’s around the world. 200ml Aerosol Spray Can ...
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Original price $20.99Current price $20.49Hylomar Advanced Formulation 2.7 Oz
Hylomar ADVANCED FORMULATION is a non setting non hardening polyester-urethane based jointing compound. Since it is non setting, it can be taken a...
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Save 35%
Original price $36.99Current price $23.99Hylomar M 2.7 Oz Tube - 61324
Hylomar® M The original and genuine non-setting gasket and jointing compound specified by OEM’s around the world. 2.7 Oz Tube - 80 ml - 61...
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Original price $59.99Current price $53.99Hylomar Universal Blue 250ml/8.45 Fl Oz Brush Top Can
Hylomar Universal Blue Brush Top Can is a polyester urethane based sealant that is non-setting and non-hardening, even at high temperatures. The co...
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Original price $52.75Current price $48.99Hylomar M Brush Top Can - 8.45 Fl Oz/250 ml - 61306
Hylomar® M The original and genuine non-setting gasket and jointing compound specified by OEM’s around the world. 8.45 Oz Brush Top Can - ...
View full detailsOriginal price $52.75Current price $48.99Save 7% -
$18.49Hylomar Hylotyte Red 100 - 1.35 Oz - 61412
Hylotyte® Red 100 Hylotyte® Red 100 is a synthetic, semi-hardening jointing compound that has excellent gap filling properties. The product is r...
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$26.99Hylomar HyloClean 400ml Degreaser and Gasket Remover
HYLOCLEAN is a specially blended cleaning fluid that is highly effective at removing used Hylomar jointing compound from disassembled joint surface...
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$55.67Hylomar AF Advanced Formula - 300 Gram 10.14 Oz Cartridge Tube
Hylomar Advanced Formulation (HV) is ideally suited for use as a gasket dressing. It will enhance the sealing capability of all types of gaskets...
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$39.99Hylomar Universal Blue 12.5 Oz Cartridge - 905912 - 1.00000
Hylomar Universal Blue is a polyester urethane based sealant that is non-setting and non-hardening, even at high temperatures. The compound is resi...
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$49.99Hylomar Advanced Formula 250ml/8.45 Fl Oz Brush Top Can
Hylomar Advanced Formula 250ml/8.45 Fl Oz Brush Top Can Fills imperfections on mating surfaces thus forming a seal. Wide operating temperatu...
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$36.94Hylomar M 61313 Non-Setting Gasketing Compound 300 Gr 10.14 Oz Cartridge
Hylomar® M The original and genuine non-setting gasket and jointing compound specified by OEM’s around the world. Manufactured unde...
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$23.49Hylomar Hylogrip HY6138 50 ml 1.69 oz High Strength Anaerobic Retainer
HYLO®GRIP HY6138 fast curing single part, anaerobic, retaining adhesive for cylindrical parts and is high strength, and medium viscosity.
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$14.46Hylomar Hylosil Series 101 Ivory Silicone 85g/3 Oz Tube
Hylosil® 100 Series Amine Curing (OEM proven) Wide operating temperature range -50 to +250ºC Permanently flexible Water and weather resistant Resi...
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$18.75Hylomar M Non-Setting Gasketing and Jointing Compound - 1.35 Oz Tube - 61314
Hylomar® M The original and genuine non-setting gasket and jointing compound specified by OEM’s around the world. 1.35 Oz Tube - 40 ml - 6...
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$23.29Hylomar Hylogrip HY2143 50 ml Medium Strength Threadlocker
HYLO®GRIP HY2143 is a fast curing, single part anaerobic thread-locker. It is a medium strength, medium viscosity adhesive suitable for bonding and...
View full details$23.29
