PR1776

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  • PR1776MB1/2 LOW WEIGHT FUEL TANK SEALANT AMS 3281
    BAC #:PR1776MB-1-2

    PR1776MB1/2 LOW WEIGHT FUEL TANK SEALANT AMS 3281

    PPG

    *Special Order Sealant* PR-1776M Class B1/2 is a low density, high temperature aircraft integral fuel tank sealant. It has a service temperature range from -65°F (-54°C) to 250°F (121°C), with very limited excursions up to 360°F...
    $94.05 - $117.56
    $94.05 - $117.56
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  • PR1776MB2 LOW WEIGHT FUEL TANK SEALANT AMS 3281
    BAC #:PR1776MB2

    PR1776MB2 LOW WEIGHT FUEL TANK SEALANT AMS 3281

    PPG

    *Special Order Sealant* A filleting compound low gravity for sealing integral fuel tank and pressurized cabins. PR 1776 class B was especially developed for use over a temperature range of -55°C to + 95°C and up to 160°C , with outstanding...
    $0.00 - $117.56
    $0.00 - $117.56
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A filleting compound low gravity for sealing integral fuel tank and pressurized cabins. PR-1776 class A was especially developed for use over a temperature range of -55°C to + 95°C and up to 180°C, with outstanding resistance to aircraft fuels (aviation gasoline or jet fuel) and petroleum base lubrificating oils.

PR-1776 class A AS is a two-part, high temperature resistant low gravity, fuel tank and fuselage sealant, based on Permapol P-5 liquid polymers, a chemically modified improved class of polysulfide polymers.The mixed compound is of fluid consistency which can be applied by brush, once applied around fasteners will not drip or flow from vertical or overhead surfaces. Sealant has excellent adhesion to aluminium, titanium, stainless steel, and other metals.