Proflex question
I'm adding a slide out topper to my tt and will need a good sealant for the install. Is proflex the go to sealant for this on a vertical wall application?
Forum Discussion
Proflex RV is good, but its very messy and difficult to do a neat job. I prefer tremco proglaze (turqoise label). As flexible as proflex but easier to work with.
this stuff
this stuff
