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Rg500gamma 04-08-2024 03:20 PM
Chassis prep
 
I had the frame blasted the 1st time I did a resto on my 72 K20.I intend to spray it down with a HD degreaser, than hit the chassis with a fuel oil fired pressure cleaner. I am going to go straight to paint afterwards.
Anyone do their chassis paint and prep this way ?

notsolo 04-08-2024 03:35 PM
Re: Chassis prep
 
I would Prep any rust spots with phosphoric acid, neutralize... brush or spray epoxy primer with your choice of top coat. Many options available.

72c20customcamper 04-08-2024 07:12 PM
Re: Chassis prep
 
3 Attachment(s)
Quote:
Originally Posted by Rg500gamma (Post 9302548)
I had the frame blasted the 1st time I did a resto on my 72 K20.I intend to spray it down with a HD degreaser, than hit the chassis with a fuel oil fired pressure cleaner. I am going to go straight to paint afterwards.
Anyone do their chassis paint and prep this way ?
I used the hot water pressure washer I still wire brushed and sanded the rusty areas . I wiped down the frame with a sprayer and isopropyl alcohol prior to paint


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