Search found 189 matches
- Fri Jul 25, 2014 4:19 pm
- Forum: Builders' Forum
- Topic: Another Question
- Replies: 3
- Views: 1570
Re: Another Question
I used ordinary (non-waterproof) carpenters glue to laminate the stems for my kayak, because the outer stem is well protected behind glass & epoxy, and the inner stem has a generous epoxy coating & isn't exposed to any rough treatment or abrasion. But to attach the outer stem, I used thicken...
- Mon Jul 21, 2014 9:47 am
- Forum: Builders' Forum
- Topic: Quarter-sawn boards suggestions
- Replies: 9
- Views: 7877
Re: Quarter-sawn boards suggestions
Although it is easier, and probably produces less waste, to cut strips at 90* off of the edge of a board (ie. cut quartersawn strips off the edge of a flatsawn board, or flatsawn strips off the edge of a quartersawn board), you can orient the strips any way you want in a board, even diagonally. If y...
- Fri Jul 18, 2014 8:48 am
- Forum: Builders' Forum
- Topic: fiberglassing the stems
- Replies: 15
- Views: 5968
Re: fiberglassing the stems
I also used the saran wrap method while glassing the stems. Didn't have too much feathering of errant strands to contend with, but all of the wrinkles in the saran translated into a "wrinkled" surface on the underlying epoxy, which probably, in the end, took just as long to deal with. I'm ...
- Fri Jul 18, 2014 8:37 am
- Forum: Builders' Forum
- Topic: Slight Alignment Issues with Stem
- Replies: 8
- Views: 2492
Re: Slight Alignment Issues with Stem
If it were me, I wouldn't fill in the gap at all, I'd just carve/sand it down until the gap no longer existed. Like the bevel you describe, but without any visible bevel line. Yes, you would be reducing the strip thickness within an inch or two of the stem, but I wouldn't worry too much about that, ...
- Tue Jul 15, 2014 4:20 pm
- Forum: Builders' Forum
- Topic: fiberglassing the stems
- Replies: 15
- Views: 5968
Re: fiberglassing the stems
I'd use a cabinet scraper rather than sandpaper, and start as soon as possible, before the epoxy reaches full cure, if possible. Hull looks amazing.
- Mon Jul 14, 2014 9:06 pm
- Forum: Builders' Forum
- Topic: fiberglassing the stems
- Replies: 15
- Views: 5968
Re: fiberglassing the stems
I deviated from Ted's method. I cut the cloth about 3" beyond the stem on both sides. Then as I was wetting out the cloth, I first wrapped one side around the stem, and then the other. When that had partially cured to tacky, I then added a bias-cut strip along the stem, so that in the end there...
- Mon Jul 14, 2014 8:56 pm
- Forum: Builders' Forum
- Topic: Cyanoacrylate Glue
- Replies: 4
- Views: 2362
Re: Cyanoacrylate Glue
Interesting ... if it works somewhat invisibly on a fine guitar, then there wouldn't seem to be any aesthetic issues for a canoe/kayak ... the only thing I can think of is whether it would interfere with epoxy adhesion. That's easy to test, though.
- Sun Mar 24, 2013 10:24 am
- Forum: Boat-Building Tips & Techniques
- Topic: Steam Bending Stems
- Replies: 12
- Views: 17537
Re: Steam Bending Stems
I also drill a hole through the stack at one end, and wire to keep them in order. One other thing I would add. When stacking, be careful about grain orientation. On one of my stems, I had inadvertently flipped half the strips, which made it impossible to plane in a direction that avoided tear-out. P...
- Mon Aug 13, 2012 10:54 am
- Forum: Builders' Forum
- Topic: which wood
- Replies: 9
- Views: 5821
Re: which wood
Sounds like you're all set for this one. Here's something to keep in mind for the next one ... For some reason, in the big-box stores near me, there seems to be a lot better stock in the 4x4 pile than in the 2x or 1x piles. I also pick through the fence-boards (the ones that are only 5/8" thick...
- Tue Aug 07, 2012 11:16 pm
- Forum: Builders' Forum
- Topic: Sycamore with Blackwalnut canoe....
- Replies: 7
- Views: 6604
Re: Sycamore with Blackwalnut canoe....
Nice accent strip on sides & bottom, to tie in to those dark stems.
That'll look good when finished.
That'll look good when finished.
- Mon Jul 23, 2012 10:02 pm
- Forum: Builders' Forum
- Topic: shaping stems
- Replies: 8
- Views: 6242
Re: shaping stems
I made a mistake when bending & laminating my stems, in that I failed to glue them up with the grain orientation consistent between layers. So I had grain sloping in opposite directions in alternating layers. This made shaping the stems with any kind of plane (I used both spokeshave & low-an...
- Mon Jul 23, 2012 9:52 pm
- Forum: Builders' Forum
- Topic: Epoxy/Fiberglass thickness
- Replies: 4
- Views: 2953
Re: Epoxy/Fiberglass thickness
I'll echo what Pat's Dad and Denis said, and I'll add this ... I have no idea what its actual thickness is, but on my Endeavour, I used a single layer of 6oz glass over most of the hull, with a second layer of 6oz over the "football", and a triple-layer fold/wrap over the stems. This combi...
- Wed Jul 18, 2012 8:29 pm
- Forum: Builders' Forum
- Topic: southern Ontario source for cherry gunwale stock
- Replies: 5
- Views: 3898
Re: southern Ontario source for cherry gunwale stock
You could try Kootur Lumber , southwest of Grimsby. Call them first, or email. They're in the middle of nowhere, and there's not always someone there. I have gotten various rough-cut hardwoods there (cherry, maple, red oak, white oak), but never in gunwale-lengths. Even got some decent White Cedar t...
- Wed Jun 13, 2012 11:09 pm
- Forum: Boat-Building Tips & Techniques
- Topic: Gluing strips to inner stems
- Replies: 3
- Views: 9068
Re: Gluing strips to inner stems
A heat gun works wonders to accelerate ordinary wood glue, as well. The cockpit coaming on my kayak contains about 220 individual pieces of wood, which would have taken far too long if I was waiting 20-30 minutes for glue to cure between sticks. Just hold the piece in place with one hand (inside of ...
- Wed Jun 13, 2012 10:30 pm
- Forum: Boat-Building Tips & Techniques
- Topic: Converting plans to a Skin-On-Frame
- Replies: 1
- Views: 4147
Re: Converting plans to a Skin-On-Frame
I seem to recall reading that someone has done it, but for the life of me, I can't remember who/where. Seems to me, though, that a stitch & glue design would be a better candidate for a skin on frame conversion, given the already hard - or at least angular - chines. The rounded chines of a typic...