Products include: Hylomar Aerograde PL32,  Hylomar Aerograde Ultra PL32A & Hylomar Advanced Formulation (solvent free formulation). Hylomar Limited is THE ONLY approved manufacturer of these products.

Hylomar Aerograde and Aerograde Ultra are the standard products for sealing Rolls-Royce gas turbine engines. In addition to the Rolls-Royce specifications, Hylomar Aerograde PL32 has GE, NATO and various military approvals. Hylomar Advanced Formulation is specified by Pratt & Whitney.

Applications for our products include the Eurofighter, Eurocopter, naval vessels, army vehicles and countless commercial aircraft