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Re: Material: coaming construction methods compare
By:Ric
Date: 1/3/2010, 11:04 pm

I was able to bend laminating strips (.125" X .5") around the front by using ash or walnut that I had soaked for a few days in household ammonia. I got a pipe the length of the strips and sunk the strips in the ammonia then after they were well saturated wiped them off and used the heat gun. I clamped them in place (lots of clamps), let them dry out a while and then glued them. It took me a lot more than 4 hours though.

Ric

: Laminating the combing per Nick's book was my weekend project; it
: went fairly well. About halfway through I realized that the
: sharp front bend was looking pretty bad - even with heat my
: strips (.125" X .5") had some air gaps and cracks here
: and there. So, I cut off the front bends at the apex of the
: cockpit opening, and am gluing on a separate piece there made
: out of leftover strips.

: The method works pretty well - after I gave up on the front it went
: very easily because I could wrap a U-shape hoop strip from the
: back and work my way forward without worrying about the heat gun
: or scarfs. I did some shaping today - this also went well and
: the rough results look pretty decent. The only trick I'm running
: into is the need to fill in some of the end grain of the riser
: strips as there was some tear-out when I trimmed them flush.

: Total time was around 4 hours of actual work to cut the strips and
: get them in place, plus a few hours of thinking about it and
: cussing myself out over the bad results on the front bend.

Messages In This Thread

Material: coaming construction methods compared
DaveS -- 1/3/2010, 9:44 am
Re: Material: coaming construction methods compare
Jay Babina -- 1/5/2010, 8:48 am
Re: Material: coaming construction methods compare
wwfloyd -- 1/5/2010, 1:10 pm
Re: Material: coaming construction methods compare
Jay Babina -- 1/5/2010, 4:39 pm
Re: Material: coaming construction methods compare
Don -- 1/5/2010, 10:46 am
Re: Material: coaming construction methods compare
Jay Babina -- 1/5/2010, 12:53 pm
Re: Material: coaming construction methods compare
george jung -- 1/5/2010, 4:34 pm
Re: Material: coaming construction methods compare
Don -- 1/4/2010, 6:53 pm
Re: Material: coaming construction methods compare *PIC*
Scott Fitzgerrell -- 1/4/2010, 4:23 pm
Re: Material: coaming construction methods compare *PIC*
mtkayak -- 1/4/2010, 2:09 pm
Re: Material: coaming construction methods compare
Etienne Muller - Ireland -- 1/4/2010, 3:49 pm
Thanks *NM*
mtkayak -- 1/4/2010, 4:22 pm
Re: Material: coaming construction methods compare *PIC*
mtkayak -- 1/4/2010, 2:11 pm
Re: Material: coaming construction methods compare *PIC*
mtkayak -- 1/4/2010, 2:10 pm
Re: Material: coaming construction methods compare
Bob Brownie -- 1/4/2010, 11:15 am
Re: Material: coaming construction methods compare *PIC*
Etienne Muller - Ireland -- 1/3/2010, 12:27 pm
Re: Material: coaming construction methods compare
Bill Hamm -- 1/4/2010, 12:22 am
Re: Material: coaming construction methods compare *PIC*
Etienne Muller - Ireland -- 1/3/2010, 12:28 pm
Re: Material: coaming construction methods compare
kirk Briggs -- 1/3/2010, 11:37 am
Re: Material: coaming construction methods compare
Andy Boyd -- 1/3/2010, 8:50 pm
Re: Material: coaming construction methods compare *PIC*
tony olsen -- 1/4/2010, 8:21 am
Re: Material: coaming construction methods compare
Bill Hamm -- 1/5/2010, 1:00 am
Re: Material: coaming construction methods compare
Ric -- 1/3/2010, 11:04 pm
Re: Material: coaming construction methods compare
george jung -- 1/3/2010, 3:29 pm
Re: Material: coaming construction methods compare
Bill Hamm -- 1/4/2010, 12:18 am
Re: Material: coaming construction methods compare
DaveS -- 1/3/2010, 11:59 pm