• PPG PR-142 in 4 dram vial format is a single-use, pre-measured adhesion promoter for one sealing joint, eliminating waste and ensuring fresh material for every repair application.

    MPN: 0142XLRCA4DA
    Brand: PPG Aerospace
    Spec: PRC Standard Specification
    Color: Clear
    Package: 4 Dram Vial (Single Use)
    Use: Single-joint or minimal repair applications

    Request a quote for pricing and availability.



  • PPG PR-1440 is a two-component polysulfide fuel tank sealant meeting AMS-S-8802 Type 2 Class B-1/2 specification, designed for aircraft integral fuel tank sealing in production and MRO operations.

    MPN: 1440B81-2AMS-S-8802F-M12PT
    Brand: PPG Aerospace
    Spec: AMS-S-8802 Type 2 Class B-1/2
    Color: Gray
    Package: Pint Kit
    Use: Aircraft integral fuel tank sealing

    Request a quote for pricing and availability.



  • PPG PR-1440 AMS-S-8802 Type 2 Class B-2 Fuel Tank Sealant in 6 oz Semkit — pre-packaged, pre-measured sealant for direct Semco gun application without manual mixing.

    MPN: 1440B-2AMS-S-8802F-6045K
    Brand: PPG Aerospace
    Spec: AMS-S-8802 Type 2 Class B-2
    Color: Gray
    Package: 6 oz Semkit
    Application: Direct Semco Extrusion Gun

    Request a quote for pricing and availability.



  • PPG PR-148 Blue is an AMS 3100 Class 1, Type 1 qualified adhesion promoter with blue tint for visual coverage confirmation on aircraft sealing applications.

    MPN: 0148XXXAM002BT
    Brand: PPG Aerospace
    Spec: AMS 3100 Class 1 Type 1
    Color: Blue (for visual inspection)
    Package: 2 oz Glass Bottle
    Use: Pre-treatment for aerospace polysulfide sealants

    Request a quote for pricing and availability.



  • PPG PR-148 Blue is a PRC Standard Spec adhesion promoter with blue tint for visual coverage inspection, enhancing sealant bond strength on aircraft metal and composite surfaces.

    MPN: 0148XXXXA016PT
    Brand: PPG Aerospace
    Spec: PRC Standard Specification
    Color: Blue
    Package: 16 oz Glass Bottle
    Use: Sealant adhesion pre-treatment for aircraft surfaces

    Request a quote for pricing and availability.



  • PPG PR-148 is a clear PRC Standard Spec adhesion promoter designed to maximize sealant bond strength on aircraft metal, composite, and glass surfaces.

    MPN: 0148XLRCA016PT
    Brand: PPG Aerospace
    Spec: PRC Standard Specification
    Color: Clear
    Package: 16 oz Glass Bottle
    Use: Pre-treatment for aerospace sealant systems

    Request a quote for pricing and availability.



  • PPG PR-148 Clear 2 oz is a PRC Standard Spec adhesion promoter in a convenient small bottle for spot repairs and single-joint sealing on aircraft metal, composite, and glass surfaces.

    MPN: 0148XLRCA002BT
    Brand: PPG Aerospace
    Spec: PRC Standard Specification
    Color: Clear
    Package: 2 oz Glass Bottle
    Use: Spot repair sealant pre-treatment

    Request a quote for pricing and availability.



  • PPG PR-1523-M 2 oz is a compact, metal-optimized PRC Standard Spec adhesion promoter for aircraft spot repairs, single-joint sealing, and field maintenance where minimal material quantity is required.

    MPN: 1523M000XCA002BT
    Brand: PPG Aerospace
    Spec: PRC Standard Specification
    Color: Clear
    Package: 2 oz Bottle
    Use: Spot repairs and field maintenance applications

    Request a quote for pricing and availability.



  • PPG PR-1523-M is a clear PRC Standard Spec adhesion promoter in 8 oz glass bottle, providing advanced sealant bonding performance on metal, composite, and titanium aerospace surfaces.

    MPN: 1523M000XCA008BT
    Brand: PPG Aerospace
    Spec: PRC Standard Specification
    Color: Clear
    Package: 8 oz Glass Bottle
    Substrate: Metal, Composite, Aluminum, Titanium

    Request a quote for pricing and availability.



  • PPG PR-1543 is a clear PRC Standard Spec adhesion promoter in 8 oz glass bottles, available in 6-pack for efficient supply of aerospace sealant adhesion pre-treatment material.

    MPN: 1543XXXXCA008-P
    Brand: PPG Aerospace
    Spec: PRC Standard Specification
    Color: Clear
    Package: 8 oz Glass Bottle — 6/Pack
    Substrate: Metal, Composite, Aluminum

    Request a quote for pricing and availability.



  • PPG PR-182 is a clear PRC Standard Spec adhesion promoter offering enhanced sealant bond performance on aerospace metal, composite, and titanium surfaces in a 16 oz glass bottle.

    MPN: 0182XLRCA016PT
    Brand: PPG Aerospace
    Spec: PRC Standard Specification
    Color: Clear
    Package: 16 oz Glass Bottle
    Use: Advanced sealant adhesion pre-treatment

    Request a quote for pricing and availability.



  • PPG PR-187 is a clear PRC Standard Spec adhesion promoter in 1 oz glass bottle, providing advanced sealant bonding performance on metal and composite aircraft surfaces.

    MPN: 0187XXXCA001BT
    Brand: PPG Aerospace
    Spec: PRC Standard Specification
    Color: Clear
    Package: 1 oz Glass Bottle
    Use: Advanced sealant adhesion pre-treatment

    Request a quote for pricing and availability.



  • PPG PR-187 is a clear PRC Standard Spec adhesion promoter in 16 oz glass bottle, available in 12-pack bulk format for high-volume aerospace sealant production and MRO operations.

    MPN: 0187XXXCA016PT
    Brand: PPG Aerospace
    Spec: PRC Standard Specification
    Color: Clear
    Package: 16 oz Glass Bottle — 12/Pack
    Substrate: Metal, Composite, Aluminum, Titanium

    Request a quote for pricing and availability.



  • PPG PR-188 is an AMS3100 Class 2 Type 2 universal adhesion promoter compatible with metal, composite, plastic, and glass aircraft surfaces for maximum sealant bonding performance.

    MPN: 0188XXXAM416PT
    Brand: PPG Aerospace
    Spec: AMS 3100 Class 2 Type 2
    Type: Universal — Multi-Substrate
    Package: 16 oz Plastic Bottle
    Use: Pre-treatment for universal sealant systems

    Request a quote for pricing and availability.



  • PPG PR-188 GAP111W-4 Universal Adhesion Promoter in 16 oz plastic bottle, 12-pack bulk format for high-volume production and MRO operations requiring consistent sealant adhesion performance.

    MPN: PPG188-GAP111W-4
    Brand: PPG Aerospace
    Spec: GAP111W-4
    Type: Universal Multi-Substrate
    Package: 16 oz x 12/Pack
    Use: Bulk supply for production MRO

    Request a quote for pricing and availability.



  • PPG PR-425 is a PRC Standard Spec adhesion promoter kit providing enhanced sealant bonding performance on aerospace metal and composite surfaces in a convenient 1/2 pint kit format.

    MPN: 0425000XCA007KT
    Brand: PPG Aerospace
    Spec: PRC Standard Specification
    Color: Clear
    Package: 1/2 Pint Kit
    Use: Production and MRO sealant adhesion pre-treatment

    Request a quote for pricing and availability.



  • PPG Semco 220546 is a fine-orifice polyethylene sealant gun nozzle for Semco Model 440, with 1/16 inch orifice for precision, narrow bead aerospace sealant application in tight joints and confined spaces.

    MPN: 220546
    Brand: PPG Semco
    Model: Model 440 Compatible
    Orifice: 1/16 inch (Fine Bead)
    Length: 4 inches
    Thread: 1/4 NPT Male

    Request a quote for pricing and availability.



  • PPG Semco 220550 is a polyethylene sealant gun nozzle for the Semco Model 440 gun, with 1/8 inch orifice and 4 inch length for precise aerospace sealant bead application in production and MRO operations.

    MPN: 220550
    Brand: PPG Semco
    Model: Model 440 Compatible
    Orifice: 1/8 inch
    Length: 4 inches
    Thread: 1/4 NPT Male

    Request a quote for pricing and availability.



  • PR1422B2 is a two-part polysulfide sealant designed for aircraft fuel tank sealing and structural applications. It offers excellent fuel resistance, flexibility, and long-term durability under extreme aviation conditions.

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