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

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