Forum Discussion

imq707s's avatar
imq707s
Explorer
Sep 19, 2018

How long should caulking hold up before redoing it?

I've had our 2011 Crossroads Zinger for close to three year now. When I first got it I went through everything and cleaned out the old caulking on all of the joints, and redid it. Then last summer I ...
imq707s's avatar
imq707s
Explorer
Sep 23, 2018
I have used that 3M marine caulk on other projects, the only problem is that when it cracks (it will) and needs to be scraped off and replaced.....good luck. That stuff is extremely strong and bonds like glue. Just something to think about.

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