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Chem Link M1 adhesive sealant
Chem Link M1 adhesive sealant
I tried Chem Link M1 because I wanted something more “hateful” than what I’d used before—super sticky, adhesive-style sealant that actually wants to stay put. I used it on my vertical fiberglass end cap seam, and weeks later it was still holding up really well. If you’re fighting separation and gaps, this is the kind of product worth testing.
Pros
- +Adhesive + sealant, so it bonds aggressively
- +Held up well weeks after application in my real-world test
- +Works for end caps and can be used on roof components
Cons
- -Can be messy if you over-apply or press too hard when tooling
- -Not as “traditional” as common RV sealants, so some RVers may be hesitant
Curated by
Deb's RV Services