We have a metal railing around our front porch which is embedded in our concrete walkway. There are a couple of areas on the railing which are starting to rust a bit so I am getting ready to sand, scrape and then paint the entire railing (using Rustoleum paint). However, there seems to be a fair amount of rust stains emanating from where the railing is embedded in the concrete walk. I will of course redo this area, but I am wondering if there is anything else I can do to avoid this problem again in the future.
Thanks!
Thanks!