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Old 08-10-2014, 04:54 PM   #1
rvrat
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spray foam

We have a new 2014 High Country and as part of the new rig detailing I would like to find some of the gray expanding spray foam to do a better job of sealing some of the openings along the bottom frame cover. I have not been able to find the correct foam. anybody know where I can purchase it?
Also, is there a solvent/cleaner that is safe for the various exterior finishes that will remove the caulking that was smeared on the sides windows etc. during production? The caulking looks like silicone but not sure what the factory uses.
Thanks in advance for any help
 
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Old 08-11-2014, 01:34 PM   #2
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Do not know about gray, but I just went thru the sealing process with my new rig and used black foam insulation (spray) I picked up from Lowes.
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Old 08-11-2014, 04:46 PM   #3
richfaa
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Lowes, Home depot several colors of foam insulation can or tube. Lots of holes to seal up.
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Old 08-12-2014, 06:25 PM   #4
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WD-40 for the caulking and a rag.
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Old 08-13-2014, 01:33 AM   #5
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Never tried WD-40 but I will. If no luck with WD-40 Dupont makes a solvent car painters use to prep for painting. It is called Prep Sol and I think the number is 3919. Goo Gone will also work but slower. If your real careful a razor scraper will help.
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Old 08-13-2014, 02:15 AM   #6
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Be careful using anything that is petroleum or silicone based as it could have an effect on the glue on the decal edges.
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Old 08-13-2014, 05:45 AM   #7
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Quote:
quote:Originally posted by NCFischers

Be careful using anything that is petroleum or silicone based as it could have an effect on the glue on the decal edges.
Yes that is right on the decals,thanks for adding that, mine are all gone, but it wasn't from WD 40 it was from the bad vinyl and adhesive they use.
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Old 08-13-2014, 09:44 AM   #8
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Their is no Solvent for Silicon denatured alcohol and mineral spirits will soften it but you need to be careful of the substrate when using both products.best to cut and peal.
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Old 08-13-2014, 12:06 PM   #9
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My can of Prep-Sol is 3919S. Stated on the can: An excellent pre-sanding solvent cleaner for removing silicone, tar, wax, polish, grease, weathered finish and etc.
With a moistened rag wipe silicone and after 5 minutes you can scrape it off easily with finger nail. And no I would note get close to graphics with this stuff.
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Old 08-16-2014, 03:26 PM   #10
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Just wanted to pass on that I tried the WD40 today and am pleased to say it works. I am not so sure that it dissolves the caulking as much as it softens it and allows me to wipe/roll it up and off with a towel, either way it works. I will shop the foam at the local Home Depot or Lowes at the first opportunity.
Thanks again for the help.
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