Ro646aExplorerJul 31, 2017Best caulk for fiberglass roof?Can anyone advise me on the best caulking to use on my fiberglass roof? I want to real the joint where the front cap meets the curve at the sides of the roof.
jplante4Explorer IIJul 31, 2017Both. Clean the seam of old caulk, seal the seam with Eternabond, feather the edges and seal with Dicor.