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.