need advice port hole replacement
I have a 1973 35ft C&C that the portholes leak. I took one of the windows out this weekend and am going to have a local glass shop cut a replacement window to for it. The question i have is that on the back of the old window is some sort of sticky double sided plastic gasket and on the outside is a plastic gasket that goes in between the glass and the aluminum frame. Any ideas where to find replacement gaskets for these old windows or should i just use life seal to put them in place?