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Hylomar produces high-performance sealants and adhesives for leading OEMs in automotive, aerospace, electronics, and engineering industries.

Widely respected in aftermarket sectors, their products like Universal Blue and Aerograde are globally recognized.

They also offer custom product development to meet specific customer needs.

/ OEM Solutions

Sealants

Hylomar sealants, are renowned for their durability, flexibility, and resistance to air, water, oils, and combustion products. These non-hardening, non-setting compounds are ideal for sealing joints, gasket dressing, and metal-to-metal applications. They ensure longevity and reliability in critical components, meeting stringent safety standards without chlorinated solvents.

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/ Hylomar Aerograde PL32

The original non-setting gasket and jointing compound with approvals from Rolls-Royce and NATO.

H.B. FULLER's Hylomar Aerograde is a highly engineered, non-setting, and non-hardening gasketing compound designed for use in the aeronautical industry, capable of operating within a temperature range of -50°C to +250°C.

Developed in collaboration with Rolls-Royce's aerospace division, it is used for sealing joints in turbine engines.

The compound is resistant to air, water, oils, turbine and piston engine combustion products, water/glycol and methanol/water mixtures, as well as petroleum and synthetic diester lubricating oils.

Hylomar Aerograde is available in four versions: Light, Medium, Heavy, and Ultra.

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Hylomar Aerograde PL32

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