
Originally Posted by
jlaudio
How in the world do you guys get it to be so even? Granted i may be alittle anal about how im doing it, but i cant seem to get it to coat evenly, almost as if theres tiny air bubbles when it dries.
Ive tried 2 times now, peeling it off after because im not happy with the results.
(Btw, so cool how you can just peel it off, i love how if i screw it up its not permanent!)
So DIY experts, how do you do it, and be satisfied with the results?
I just finished my lower grill last week and am VERY pleased with how it turned out. I didn't run into any "bubbles" while spraying my grill surround, but did run into that problem when I was recoloring/refinishing my Jeep interior. My problem with the Jeep was oil/contaminants on the surface of the plastic.
For my adventure in plasti-dip land I endured the wrath of my wife (it was brief) to wash the grill surround in the sink with some Dawn. After you wash it set it down on the counter and go put on some latex or nitrile gloves and hand dry the part with a nice MF towel.
Once its good and dry (30 mins or so) you can get to work. Wear gloves when you handle the part or you'll get skin oil on it and run the risk of not adhering the plasti-dip well. I dry sanded with 150 grit (3M sandblaster or whatever they call it with the foam backing) just enough to make the surface appearance change from shiny chrome to brushed aluminum.
Set up your paint area (I did mine in my back yard on some cardboard with the part sitting face up on a couple of dowels so I wouldn't have to peel it off the cardboard) so you can maneuver all the way around with your spray can and not have to move the part once you start spraying.
The first coat needs to be light and WILL NOT cover the part 100% at all. If you try to get a complete color change with the first coat you'll end up with sags and runs. 30 mins later spray the second coat, slightly heavier than the first. Repeat the sprays every 30 mins until you are satisfied with the finish. By the third coat the color change should be complete.
You'll see a pretty uneven surface immediately after you spray, but the product will self-level pretty well in the 30 mins you wait to spray the next coat.
I ended up with 4 or 5 coats and let dry for a good 24 hours before attempting to install.
Hope this helps a little.
-Joe
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