Im replacing all my stringer in my astro and just had my truck bed line x last week. As i was standing there talking to the service rep, i asked him if they have ever sprayed a boat before. He stood there and scratched his head and said no we havent. Has anyone sprayed or any thoughts about doing this. They showed me a drink can that they had sprayed and you couldnt crush that thing. Along with a piece of foam with a light 1/6" coat over it and you couldnt break it. By spraying the stringers and inside of the boat with a light coating this would completely water proof everything and make the hull and stringers very ridgit.
Please anyone correct me if im wrong..