• PPG PR-142 1 oz is a clear PRC Standard Spec adhesion promoter in a small bottle, ideal for spot repairs, touch-up sealing, and applications where minimal material is required.

    ✅ MPN: 0142XLRCA001BT
    ✅ Brand: PPG Aerospace
    ✅ Spec: PRC Standard Specification
    ✅ Color: Clear
    ✅ Package: 1 oz Glass Bottle
    ✅ Use: Small repair and spot sealing pre-treatment

    Request a quote for pricing and availability.



  • PPG PR-142 is a clear PRC Standard Spec adhesion promoter formulated for enhancing aerospace sealant bond strength on metal and aluminum aircraft structures.

    ✅ MPN: 0142XLRCA016PT
    ✅ Brand: PPG Aerospace
    ✅ Spec: PRC Standard Specification
    ✅ Color: Clear
    ✅ Package: 16 oz Glass Bottle
    ✅ Use: Metal surface sealant adhesion pre-treatment

    Request a quote for pricing and availability.



  • 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.

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