A local sailor stopped by our shop with an old plastic hatch that was slightly warped and badly cracked. He hadn’t been able to find a similar hatch to replace it. He wondered if we had an epoxy that could be used to repair the hatch. I said G/flex would likely work but to know for sure we needed to do a bit of adhesion testing. Continue reading →
If you travel to the campus of the International Yacht Restoration School, you might think you are walking into the past. The staff offices are inside a restored 1831 mill building. Students restore wooden boats from the 19th and 20th centuries while learning plank-on-frame construction inside a cavernous building from 1903. And hanging off the IYRS docks are majestic classics from a bygone era. Continue reading →
A few years ago a customer approached me at one of the trade shows to say he loves our G/5 Five-Minute Adhesive for filling dents in wood trim prior to reapplying varnish. I thought what a great idea. It cures clear, can be wet sanded in an hour (longer if you are dry sanding) and can be varnished over without a problem. It looks much better than filling with wood putty because it is clear. It can be difficult matching the surrounding wood color when filling with wood putty.
I used his tip the last time I prepared my wood strip canoe for a fresh coat of varnish. It had Continue reading →
This repair method is tailored to fixing individual gel coat blisters prior to bottom painting. The advantage of this method is it can repair blisters on hulls recently pulled from the water or hulls that have been out for some time. Continue reading →
Adagio, our 35′ trimaran, was already off to a bad start in the 100th anniversary of the first running of the Chicago to Mackinaw race with an over-early call by the race committee. Everything went downhill from there.
Less than an hour into the race the luff wire in our number one genoa parted, putting our crucial 360 sq ft light air weapon out of business. Attempts to use it to leeward on our spinnaker pole resulted in more loads than the pole was designed to handle. It collapsed with a bang! Continue reading →
A little history lesson. Last year a cousin of the Gougeon Brothers, David Huskins and his family, visited the Thunderbird Lodge on Lake Tahoe. He sent us a couple photos of Thunderbird, the legendary commuter yacht designed by John L. Hacker in 1939. It was commissioned by George Whittell and built by Huskins Boat Works in Bay City, Michigan. Continue reading →
Robert Patenaude had ten miles left to reach the finish line in the Bermuda One-Two offshore race when a 30-ton whale hit Perseverance, his C&C 41, seriously damaging the rudder. Not content to drop out of the competition, he called on his racer friends to help him remove the 160 lb, 9′-long rudder from the boat while it was still in the water. He reasoned that if the contenders in the Puma or Vendee Globe races could make major repairs without dropping out of a race, he could too. Continue reading →
The wooden gunwales of Royalex canoes can rip a hull apart if left out in bitter cold temperatures. Somewhere south of freezing, the plastic body of the canoe shrinks while the dampish wooden gunwales expand. Unless the screws affixing the inwale and outwale are backed out, they pin a shrinking hull to an expanding gunwale, and something will give. That something is always the hull. Continue reading →
D-ring pads are often attached to flexible surfaces with urethane adhesives to gain load carrying capacity where there otherwise wouldn’t be any. They are used on waterproof fabric cargo bags, heavy tarpaulins and inflatable boats. They are also sometimes used on the decks of canoes and kayaks to hold cargo in place on long trips. D-rings are not typically used on polyethylene canoes and kayaks because the urethane glues are not recommended for use on HDPE (high density polyethylene) plastic. We decided to experiment gluing D-ring pads with G/flex 655 to HDPE plastic with that end-use in mind. Continue reading →
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 (Photo 1). Ouch. Continue reading →