Showing posts with label epoxy. Show all posts
Showing posts with label epoxy. Show all posts

Wednesday, May 26, 2010

Making vertical grain

Another decision has been made. No one in the area can get vertical grain wood or very very rarely does. So what is a boat builder to do? This boat builder has made the decision to make his own by slicing down horizontal grain Douglas-Fir into strips turning them 90 degrees and laminating them back together.

Now that is a perfectly fine idea, but it does add a problem. Glue. What kind and where should it come from. T-88 structural epoxy came to the rescue. It's FAA approved on a case-by-case basis for repairs to certified aircraft, and is used a lot in wood experimental airplanes. The epoxy is also waterproof, resist oil/gasoline, can fill 1/4" gaps, and dries a nice color that can be varnished. If it's good enough for an airplane it's good enough for a boat. Now I just have to wait for it to get here. There is a little surprise coming up too....