Mojo^
Well-known member
I'm replacing my transom with two layers of 3/4" exterior grade plywood and intend to glue them together using PL Premium. When cured, I want to drill all required holes (slightly oversized) and then coat it with fibergalss resin before reinstalling. My question is, which side should the glue be applied to? Should I glue the finished sides together or the sides containing the knots? I'm thinking finished sides since it will eliminate any voids. The transom will be completely enclosed in aluminum structure so appearance isn't an issue.