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> Cleaning Question: How to remove silicone?, the stuff is all over my windshield trim
djm914-6
post Jun 15 2009, 07:28 AM
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I tried lacquer thinner and sanding around the windshield frame only to find that after I painted it the stuff was still there. I'd like to reinstall the trim around the windshield with a bit less of this goop than it has now. The trim isn't in the greatest condition, but it's all I have for now and I'd like to make the most of it. Any thoughts?
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Cap'n Krusty
post Jun 15 2009, 09:08 AM
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You have a real problem. The remaining silicone is gonna promote rust under the new paint, as it attracts water. The OE trim is attached with clips, not adhesive, and the windshield has to come out to replace the clips, or so I've been told by the glass guy I've used for 30 years. There's a special solvent made to remove silicone, I think. The Cap'n
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So.Cal.914
post Jun 15 2009, 09:09 AM
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If really careful for obvious reasons, silicone does not like gasoline.
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djm914-6
post Jun 15 2009, 11:01 AM
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New clips have been installed. There is paint between the silcone and the frame so I'm not too worried about rust. I'm guessing that the PO used the silicone and maybe even a bit of the butyl stuff to hold the trim in place. It was a real PITA to remove.

What's wrong with gasoline and silicone? I'm just asking because I used a "special cleaner" to help remove the butyl from the car before I replaced the windshield. I have almost 10 gallons of this 3 year old high-test cleaner. Will the "cleaner" do any harm to the trim?
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Kargeek
post Jun 15 2009, 11:17 AM
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Denatured alcohol will clean silicone residue.
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sww914
post Jun 15 2009, 09:40 PM
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I use wax, grease, and silicone remover from the autobody supply, after I've peeled the bulk of it out with my fingernails, a window bone, a paint stick and some cursing. It's available at any auto parts store that sells paint as well.
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