Forum Discussion

Baja_Man's avatar
Baja_Man
Explorer
Oct 12, 2022

Correct Sealant for Windows, Marker Lights, Rain Gutter, ?

I use Dicor Lap Sealant self-leveling to touch up fixtures on roof (vents, TV antenna, front and rear seams, etc). Now I want to caulk around some areas that appear to have a clear (but dirty) sea...
Pbutler97's avatar
Pbutler97
Explorer
Oct 12, 2022
Baja Man wrote:


I know NOT to use silicone anywhere on an RV.



Why not? Thats what Keystone RV that built your Outback uses for anything other than trim that touches roof membrane such as the top of the gutter rails /awning rails, or the front and rear term bar/angle. Keystone uses Tremco Trempro 645 everywhere else.


TREMPRO 645

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