Catalog

Hylomar Ltd manufactures a wide range of high performance sealants and adhesives used by many of the leading OEM’s in the world of automotive, aerospace, white goods, power generation/distribution, electronics/photonics and general engineering. Hylomar products are also widely used and respected in the automotive, aerospace and industrial aftermarkets with Hylomar Universal Blue and Hylomar M (Light, Medium, Heavy) being the leading non-setting gasket & jointing compounds in the world. Hylomar Aerograde, Aerograde Ultra and Advanced Formulation are specified by various aero-engine manufacturers; including Rolls-Royce and Pratt & Whitney. Hylomar Aerograde is also specified by NATO.

Hylomar Aerograde is a highly engineered, non-setting and non-hardening gasketing compound for use in the aeronautical industry with a wide operating temperature of -50°C to +250°C. Hylomar Aerograde was developed in conjunction with Rolls Royce – Aerospace Division for sealing joints in turbine engines.

Hylomar Aerograde is resistant to air, water and oils; turbine and piston engine combustion products; water/glycol and methanol/water mixtures; petroleum and synthetic diester lubricating oils.

• Non-hardening and non-setting
• Resistant to air, water and oils
• Specified worldwide by OEM’s
• Wide operating temperatures (- 50°C to +250°C)
• Easy to use
• Unlimited assembly time
• Easy to disassemble components
• For use on metal and plastic close fitting components
• Use as a non-curing thread sealant
• Resists vibration
• Easy to apply to vertical and underside joints due to its thixotropic properties
• Can be used with or without a gasket

Typical Physical Properties