PR1428

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  • PR1428B1/2 ACCESS DOOR SEALANT
    BAC #:PR1428B-1-2

    PR1428B1/2 ACCESS DOOR SEALANT

    PPG-PROSEAL

    PR1428 Class B1/2 is a two-part, manganese dioxide cured, polysulfide compound. The uncured material is a low sag, thixotropic paste suitable for application by extrusion gun or spatula. Cures at room temp to form a removable seal. Shelf life 365 days.
    $110.67 - $350.42
    $110.67 - $350.42
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    $110.67 - $350.42
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    PR1428A1/2 ACCESS DOOR SEALANT
    BAC #:PR1428A-1-2

    PR1428A1/2 ACCESS DOOR SEALANT

    PPG-PROSEAL

    *Special Order Sealant* PR1428 Class A1/2 is a two part, manganese dioxide cured, polysulfide compound. The uncured material is suitable for application by brush in thickness up to 25 mils. It cures at room temperature to form a removable seal. Shelf...
    $0.00 - $101.84
    $0.00 - $101.84
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  • PR1428B2 ACCESS DOOR SEALANT
    BAC #:PR1428B2

    PR1428B2 ACCESS DOOR SEALANT

    PPG-PROSEAL

    *Special Order Sealant* PR1428 Class B is a two-part, manganese dioxide cured, polysulfide compound. The uncured material is a low sag, thixotropic paste suitable for application by extrusion gun or spatula. Cures at room temp to form a removable seal...
    $110.67 - $318.19
    $110.67 - $318.19
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    $110.67 - $318.19
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  • Ground Ship Only
    PR1428A2 ACCESS DOOR SEALANT
    BAC #:PR1428A2

    PR1428A2 ACCESS DOOR SEALANT

    PPG-PROSEAL

    *Special Order Sealant* PR1428 Class A is a two part, manganese dioxide cured, polysulfide compound. The uncured material is suitable for application by brush in thickness up to 25 mils. It cures at room temperature to form a removable seal.  Shelf...
    $1.00

    $1.00

    /EA
    $1.00

    $1.00

    /EA
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PR1428 Class B is a low adhesive sealant. It has a service temperature range -65°F (-54°C) to 250°F (121°C), with intermittent excursions up to 250°F (135°C). The material is designed for use as an access door sealant or in the fabrication for form-in-place (FIP) gaskets. It can also be used to protect electrical wired, terminals and equipment against fuel moisture, dirt and short circuits.

PR-1428 Class B is a two-part, manganese dioxide cured, polysulfide compound. The uncured material is a low sag, thixotropic paste suitable for application by extrusion gun or spatula. It cures at room temperature to form a removable seal to common aircraft substrates.