by Rob Monroe
Above: 12oz fiberglass is used to patch holes in an aluminum boat. Fiberglass patches for both the inside and outside of the hull were wet out with G/Flex 650.
When we started testing G/flex Epoxy as a solution to leaky seams and rivets in aluminum boats, we put out a company-wide call for test boats. John Kennedy offered his old 15′ Michi-Craft canoe, saying he would bring it down from his cabin at the end of hunting season. Not smiling, he asked a few weeks later “just how big a repair we could handle.” It turned out John jack-knifed his utility trailer on an icy road, punching a fist-sized hole in the stern quarter of the canoe. Ouch. Continue reading