Originally Posted by 340SIX
Originally Posted by Neil
PPG makes a metal wash that can be used on bare steel to help seal the metal.

This DX579 Wash with Hot Water, Then wipe with Lacquer thinner or Paint Prep Solvent


By ALL means DO NOT use ANY etch primers or metal preps on any sandblasted metal. The metal is ALREADY etched with the blasting. You will have issues later on if you do it that way. 25+ years spraying PPG Master Certified.

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