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Re: S&G: plywood usage/scarfing
By:ancient kayaker
Date: 1/27/2012, 10:27 am
In Response To: S&G: plywood usage/scarfing (Mike Bielski)

: . . . I'm trying to calculate whether it would be
: cheaper to build it of strips or plywood. I've never built with
: plywood before, so I have a couple of questions.

I have a suggestion if cost-cutting is important. For both S&G and strip-built glassing is required for cross-grain strength (strips) or seam reinforcement (S&G). The cost of glass and epoxy is a factor and personally I don't like messing with the stuff. I avoid glassing by building my ply boats using chine logs to reinforce the seams. A boat built like that will not take the abuse of rocks and whitewater that a glassed boat can take, but it is adequate for normal paddling, and somewhat lighter. If you want to go this route you can check out the method on my building blog at http://theancientkayaker.weebly.com/

: Is it worth it pay the significant significant upcharge for 4x10 so
: that I'll only have to do one scarf on the sides of the hull, or
: is it fine to buy 4x8 and do two? . . .
: . . .

If you can't eliminate all of the scarfs, I don't see incurring significant extra expense just to eliminate some of them, just don't locate scarfs in high-stress places.

Messages In This Thread

S&G: plywood usage/scarfing
Mike Bielski -- 1/27/2012, 9:26 am
Re: S&G: plywood usage/scarfing
ancient kayaker -- 1/27/2012, 10:27 am
Re: S&G: plywood usage/scarfing
Etienne Muller -- 1/27/2012, 1:26 pm
Re: S&G: plywood usage/scarfing
Mike Bielski -- 1/27/2012, 2:46 pm
Re: S&G: plywood usage/scarfing
Etienne Muller -- 1/27/2012, 4:33 pm
Re: S&G: plywood usage/scarfing
John Abercrombie -- 1/27/2012, 4:35 pm
Re: S&G: plywood usage/scarfing
John Abercrombie -- 1/27/2012, 1:33 pm
Re: S&G: plywood usage/scarfing
Robert N Pruden -- 1/28/2012, 8:23 pm
Re: S&G: plywood usage/scarfing
Mike Bielski -- 1/28/2012, 11:30 pm
Re: S&G: plywood usage/scarfing
Robert N Pruden -- 1/28/2012, 11:35 pm
Re: S&G: plywood usage/scarfing
John Abercrombie -- 1/29/2012, 12:53 pm
Re: S&G: plywood usage/scarfing
Mike Bielski -- 1/29/2012, 1:12 pm
Re: S&G: plywood usage/scarfing
John Abercrombie -- 1/29/2012, 1:53 pm
Re: S&G: plywood usage/scarfing
Dan Caouette (CSFW) -- 1/30/2012, 7:39 am
Re: S&G: plywood usage/scarfing
Mike Bielski -- 1/30/2012, 10:16 am
Re: S&G: plywood usage/scarfing
Dan Caouette (CSFW) -- 1/30/2012, 10:29 am
Re: S&G: plywood usage/scarfing
Mike Bielski -- 1/30/2012, 1:02 pm
Re: S&G: plywood usage/scarfing
Dan Caouette (CSFW) -- 1/30/2012, 2:10 pm
Re: S&G: plywood usage/scarfing
Mike Bielski -- 1/30/2012, 9:15 pm
Re: S&G: plywood usage/scarfing
Dan Caouette (CSFW) -- 1/31/2012, 7:49 am
Re: S&G: plywood usage/scarfing
Mike Bielski -- 1/31/2012, 7:20 pm
Re: S&G: plywood usage/scarfing
Dan Caouette (CSFW) -- 2/2/2012, 2:05 pm
Re: S&G: plywood usage/scarfing
Bill Hamm -- 2/1/2012, 2:52 am
Re: S&G: plywood usage/scarfing
Mike Bielski -- 2/1/2012, 8:52 am
Re: S&G: plywood usage/scarfing
Bill Hamm -- 2/2/2012, 3:48 am
Re: S&G: plywood usage/scarfing
John Abercrombie -- 2/2/2012, 1:32 pm
Re: S&G: plywood usage/scarfing
Dan Caouette (CSFW) -- 2/2/2012, 2:07 pm
Re: S&G: plywood usage/scarfing
Mike Bielski -- 2/2/2012, 3:01 pm
Re: S&G: plywood usage/scarfing
Bill Hamm -- 2/2/2012, 3:43 pm
Re: S&G: plywood usage/scarfing
Bill Hamm -- 2/2/2012, 3:42 pm
Re: S&G: plywood usage/scarfing
Bill Hamm -- 2/2/2012, 3:40 pm
Re: S&G: plywood usage/scarfing
Paul Sylvester -- 2/2/2012, 8:06 pm
Re: S&G: plywood usage/scarfing
Dan Caouette (CSFW) -- 2/3/2012, 5:23 am