*** check out our new fiberglass guide here: http://tinyurl.com/ycyaffxq help support this show! http://www.patreon.com/boatworkstoday additional information. It’s hard for any fiberglass boat to beat that classic look and feel of a varnished mahogany boat. but it’s hard for a wooden boat to be the multisport vehicle a modern fiberglass model can be. wood has come a long way, baby, but it’s still going to require more maintenance than fiberglass.. How to fiberglass a boat. fiberglass is used to build boats for many reasons. but should also be thick enough to allow you to sand the hull evenly without damaging the cloth. 8. sand the hull. cut out the inside wall, remove wood, clean out debris, cut new wood to size, install fiberglass mat, and resin several coats. thanks!.
Re: compare all fiberglass "no wood" boats wood absorbs energy much better than composites/metals and similar materials which deflect the energy to somewhere else. one of the reasons boat builders used wood in stringers was for that reason (they said so and i agree).. If you are planning to fiberglass an old wooden boat to restore it, bear in mind that the fiberglass resin will seal into the wood any moisture, bacteria or mold it contains. these things will eventually cause the wood to rot inside the fiberglass shell, leaving it visually acceptable but structurally unsound.. Most fiberglass fishing boats are built with wood in such strategic areas as the stringer system, transom, deck and floor. over time, wood can rot, leading to structural failures. even wood thoroughly encapsulated with fiberglass still contains water and can expand and contract over time, which may lead to delamination..
