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tshirtman's avatar
tshirtman
Explorer
Jan 21, 2016

Best caulk for RV's

What brand do most RV owners use to caulk the seals on the exterior of their rigs?
  • Dicor Self-Leveling for roof

    Geocel ProFlex for vertical & horizontal surfaces
  • Dicor--self-leveling for flat surfaces, like anywhere on the roof

    Dicor-non-leveling, for vertical seams

    DO NOT use any type of silicone caulk. They do not last, and the residue is very difficult to remove so that other caulks can be used.