Caulking Replacement

Champing

New Member
Nov 15, 2017
7
Best caulk to replace caulk on 1989 Jayco Popup? Best way to scrape old caulking off?
Thank you
 

xxxapache

Super Active Member
Jul 30, 2008
4,558
Definitely not silicone. I like Dicor.

Caulk removal is quicker and easier with an oscillating tool and scraper blade than doing it manually. I would not use an oscillating tool on a RV rubber or membrane roof, though.
 

J Starsky

Super Active Member
Aug 3, 2017
1,395
East Central MN
I just went thru 6 tubes of this stuff doing my rot repair on the TT. I can't say enough good stuff about this, except it will get everywhere you want it and more. Hand cleaning was a challenge, have lots of rags handy. They have a self leveling product as well.

 

xxxapache

Super Active Member
Jul 30, 2008
4,558
I am a big advocate of Eternabond. However, I have seen it fail twice. Once was on a metal to metal seam. The other was on a metal to membrane roof seam. When I put it on, I put Dicor on the edges as a belt and suspenders approach.
 




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