Removing old caulk
I can deal with old dried crumbly caulk, with gummy like caulk that you can peal up. I am having difficulty with very very sinewy caulk. Goo gone did not do it. Paint thinner supposedly threatens the...
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Ja, heat gun. I used mine on some old chalk a week ago and it pealed right off. I'm going to redo the chalk on my camper over the next month.
