Boat Building Forum

Find advice on all aspects of building your own kayak, canoe or any lightweight boats

Re: Material: Light weight layup
By:Jeff The Tall
Date: 12/6/2002, 3:18 pm
In Response To: Re: Material: Light weight layup (Paul G. Jacobson)

I think that I am going to go through the archives looking for all of pauls posts, edit them together, and publish it as "thoughts of paul; a followup to any small boat construction guide that you can find"

as far as going with the really unconventional methods..
A couple of years ago I saw this tempory brace/cast that ambulance driver use. it is a hollow tube/piped shape piece of plyable cloth/plastic filled with bean bag balls. they place it over the injured joint (using velcro) and suck the air out of it, the aphmotspheric pressure locks the styrofoam balls togehter and makes a very rigid strong and extremely light structure.

theoretically you should be able to sew a kayak shaped bag, fill it with stryofoam balls, and vacume it out, it might work. the problem is that even a pinhole leak will be catistrophic. (but even the resuliting mess will float). I woudl build in a wooden proto-frame for that eventuallity.

Messages In This Thread

Material: Light weight layup
Larry C. -- 12/5/2002, 12:30 pm
I'm building one too
Jack Sanderson -- 12/6/2002, 2:49 pm
Re: I'm building one too
Larry C. -- 12/7/2002, 8:17 am
Thanks, everyone *NM*
Larry C. -- 12/7/2002, 8:22 am
Re: Material: Light weight layup
Paul G. Jacobson -- 12/6/2002, 1:08 am
Re: Material: Light weight layup
Jeff The Tall -- 12/6/2002, 3:18 pm
Re: Material: Light weight layup
Mike Loriz -- 12/6/2002, 1:11 pm
Re: Material: Light weight layup
Don Lucas -- 12/6/2002, 11:04 am
Re: Material: Light weight layup - Bulkheads
KenB -- 12/6/2002, 1:02 pm
Re: Material: Light weight layup - Bulkheads
Shawn Baker -- 12/6/2002, 4:44 pm
Re: Material: Light weight layup
Mark -- 12/5/2002, 6:53 pm
Re: Material: Light weight layup
Mike Loriz -- 12/6/2002, 12:57 pm
Re: Material: Light weight layup *Pic*
Chip Sandresky -- 12/5/2002, 7:25 pm
Budget, weaker pressure "vacuum bagging"
Paul G. Jacobson -- 12/6/2002, 10:42 pm
Re: vac bagging
Mark -- 12/6/2002, 10:15 am
Re: vac bagging
Jeff The Tall -- 12/6/2002, 2:48 pm
Re: vac bagging
Shawn Baker -- 12/6/2002, 6:16 pm
Re: vac bagging
Chip Sandresky -- 12/6/2002, 5:25 pm
Re: vac bagging
Mark -- 12/7/2002, 12:58 pm
Re: vac bagging *LINK*
david schneider -- 12/14/2002, 12:03 pm
Re: vac bagging
Roger Nuffer -- 12/14/2002, 12:58 pm
Re: vac bagging *LINK*
david schneider -- 12/14/2002, 4:25 pm
Re: vac bagging
Shawn Baker -- 12/6/2002, 6:20 pm
Re: vac bagging
Mark -- 12/6/2002, 4:52 pm
Re: vac bagging
Jeff The Tall -- 12/9/2002, 4:52 pm
Re: vac bagging - OK for Wiki?
Shawn Baker -- 12/6/2002, 6:19 pm
OT: thanks for the pic
Larry -- 12/5/2002, 10:50 pm
Re: Material: Light weight layup
Scott Fitzgerrell -- 12/5/2002, 3:18 pm
Re: Material: Light weight layup
Rob Macks -- 12/5/2002, 4:03 pm
Re: Material: Light weight layup
Shawn Baker -- 12/5/2002, 4:25 pm
Re: Material: Light weight layup
Mike Loriz -- 12/5/2002, 2:37 pm
Re: Material: Light weight layup
Jim Kozel -- 12/5/2002, 3:11 pm
Re: Material: Light weight layup
mike loriz -- 12/5/2002, 5:09 pm
Re: Material: Light weight layup
Jim Kozel -- 12/7/2002, 9:41 am
Re: Material: Light weight layup
Mike Loriz -- 12/10/2002, 7:33 pm
Re: Material: Light weight layup
Fred -- 12/7/2002, 10:08 am
Re: Material: Light weight layup
Jim Kozel -- 12/7/2002, 11:32 am
Re: Material: Light weight layup
KenB -- 12/5/2002, 2:29 pm
Re: Material: Light weight layup
LeeG -- 12/6/2002, 2:28 pm
Re: Material: Light weight layup
Chip Sandresky -- 12/5/2002, 3:12 pm
Re: Material: Light weight layup
Shawn Baker -- 12/5/2002, 2:24 pm
Out there.
Myrl Tanton -- 12/5/2002, 12:44 pm
Re: Out there.
Ross Sieber -- 12/5/2002, 1:49 pm
RE: Boom! - are you sure?
Myrl Tanton -- 12/5/2002, 3:50 pm
Re: RE: Boom! - are you sure?
Larry -- 12/5/2002, 10:34 pm
Re: Float bag contents
Shawn Baker -- 12/5/2002, 4:23 pm
Re: COTFLGUOAHAHA
Ross Sieber -- 12/5/2002, 5:13 pm
Re: RE: Boom! - are you sure? *LINK*
Ross Sieber -- 12/5/2002, 4:23 pm
Re: Out there.
Don Flowers -- 12/5/2002, 3:15 pm
Re: Boom!
Shawn Baker -- 12/5/2002, 2:17 pm
Re: Out there.
Bruce -- 12/5/2002, 1:18 pm