Above: Pouring an air-free transducer base for installing a depth sounder. Draining neat (unthickened) epoxy through a hole in the bottom of the mixing cup will leave the air bubbles behind on the surface. A putty dam on the hull ensures the correct size and shape for the depth sounder base. Jim Costello of Dallas, […]
Number 25, Summer 2007
Latest articles
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by Meade Gougeon — GBI Founder Above: Meade and Jan’s completed Gougmarans, shallow-draft power catamarans on Dick Newick-designed hulls. In 2003, my brother Jan and I began talking about building a motorboat. This would be a first for the brothers, who up to this point have focused all our efforts on sailboats. Just a few […]
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by Bruce Niederer — GBI Technical Advisor Above: A graph of moisture exclusion effectiveness. I get mad at my computer fairly often these days when it takes more than a few seconds to open a file from an obscure site on the other side of the planet. Who has that kind of time to waste? […]
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by Tom Pawlak — GBI Technical Advisor Above: Meade’s removable hatch, installed on the Gougmaran. Meade Gougeon installed the original hatches on his Gougmaran, but he wasn’t convinced he had selected the ideal locations. Prior to installation, he thought about how difficult it would be to remove and relocate them if he used one of […]
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by Tom Pawlak — GBI Technical Advisor G/flex Epoxy is a toughened, resilient two-part epoxy engineered for a superior grip to metals, plastics, glass, masonry, fiberglass, and wet and difficult-to-bond woods. Introduced in June 2007, G/flex Epoxy is currently available in two consistencies: G/flex 650 Epoxy, a liquid epoxy, and G/flex 655 Epoxy Adhesive, a […]