Re: [junkrig] Re: Batten questions for Arne
- PVC would give you a round shape, but it won't contribute anything to a
carbon fiber or fiberglass batten except for extra weight.
You would do just as well with foam pipe insulation if you can keep it
straight while you are working on it, and the rope pulled tight with it
hung vertically would hold this about as well as it would hold PVC--I've
heard of people doing that before.
If you do use PVC, pick the thinnest grade you can find, like the stuff
used for non-pressurized drain lines--it really is wasted weight, just
something to hold your composite batten into shape until it cures.
I know someone who made a dingy with PVC, epoxy, and fiberglass. Epoxy
holds to PVC great. It held together great, but was stupidly heavy when
he was done.
On 3/27/13 4:10 AM, Mike Allison wrote:
> Has anyone tried PVC as a core using ether a fiberglass or carbon fiber
> sock over it?
Junk rigged Freedom 33 cat ketch