
04-16-2025, 02:23 PM
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Lateral-g Supporting Member
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Join Date: Apr 2015
Posts: 643
Thanks: 1,286
Thanked 711 Times in 306 Posts
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I'm doing the dash inserts and the waterfall/center-console center section with carbon overlay. I agree, CF is sorta overdone these days but I think it works for my interior and will give a bit of contrast to the mostly black interior. I will use Matte clear for the final coat so it should look good.
Did a bunch of test pieces with some of the test prints of the switch panels to figure out how to cut the holes for the switches very accurately. Have no choice but to cut out the carbon by hand so really need to keep the plastic edge clean and unbothered by the epoxy resin, so it can but used as a guide for filing the edge straight.
Seems crazy but the process was to back it with masking tape (yellow), brush multiple coats of mold release (green) over the tape and let it get on the super thin edge of the plastic opening. Then fill the void with hot glue so the carbon had something to rest on so it would stay flat and not sag into the hole.
Then a fairly thick coat of epoxy, tinted black. The CF weave isn't tight so it needs the black backing. Let it tack up to only a finger print. Then massage down the CF, keeping the edges tight (that's the only real trick).
Then lay down a couple of layers of clear epoxy to seal it down.
Now sanding the epoxy flat in preparation for the matte clear. I'll be here awhile, needs to go to 800grit.
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