Can I use Pro-Flex under screw heads?
Hi rv-ers, On side corner seams I am using Pro-Flex caulking on the edges of the metal trim pieces where it meets the walls. What about the screws? Several are loose and show signs of slight water in...
Forum Discussion
DougE wrote:
I just put a little silicon caulk on the threads. This helps secure the screw and prevents rusting of the sheet material.
I won't be using any silicone anywhere near my trailer. It messes up adhesion of the other products I use, like Dicor and Pro-Flex. Too risky as I'm sure I wouldn't be able to keep it just under the screws.
