Dr Color Chip - ZR-1 Net Registry Forums

karlaw · 05-20-2017

I have this black Duramax I bought at auction, lots of chips and scuffs.
I using a $100 airbrush and aerosol spray can of proper color. After spraying the rock chips with a tiny dot of paint, the next day it looks like tiny doughnuts all over the panel. Then I take a polish rag, and I use GM window spray on the rag or sometimes directly to panel. You can then rub off the overspray, and hopefully the inside of rock chip stays black. Same for scratches.
The trick is to rub around the chip and when as soon as overspray lifts....quit rubbing. Then I take a dab of black color Turtle Wax, and work the chip area.
Next come the power polisher with the foam pad, and on my variable speed I keep the setting very slow between 1-2, out of 10, and use a liquid light cutting and polish product.

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05-20-2017	#11
karlaw Join Date: Jun 2008 Location: Alberta Posts: 85	Re: Dr Color Chip I have this black Duramax I bought at auction, lots of chips and scuffs. I using a $100 airbrush and aerosol spray can of proper color. After spraying the rock chips with a tiny dot of paint, the next day it looks like tiny doughnuts all over the panel. Then I take a polish rag, and I use GM window spray on the rag or sometimes directly to panel. You can then rub off the overspray, and hopefully the inside of rock chip stays black. Same for scratches. The trick is to rub around the chip and when as soon as overspray lifts....quit rubbing. Then I take a dab of black color Turtle Wax, and work the chip area. Next come the power polisher with the foam pad, and on my variable speed I keep the setting very slow between 1-2, out of 10, and use a liquid light cutting and polish product. Sent from my iPhone using ZR-1 Net Registry __________________ LT5