I priced foam coating the exterior of the 40 x 60 shop-gasp! 12 grand, but would stop present leaks and be a good insulation.
But now I am getting leaks at the flat bolted joint in the center. Some years ago, I safely walked the center and smeared some rubber goo on a couple of leaks, but now I am getting several leaks.
So is there some sticky stuff I can roller on that galvanized steel that would seal but not necessarily insulate? Leo
But now I am getting leaks at the flat bolted joint in the center. Some years ago, I safely walked the center and smeared some rubber goo on a couple of leaks, but now I am getting several leaks.
So is there some sticky stuff I can roller on that galvanized steel that would seal but not necessarily insulate? Leo