Re: [bolger] Re: Plywood Again???
- 1/4 inch ought to have 5 plys. I built my Lily with 3 ply because I
didn't want to take the time to return it and it was okay, but very
difficult to bend. Clyde
Peter Lenihan wrote:
> --- In firstname.lastname@example.org <mailto:bolger%40yahoogroups.com>, Clyde[Non-text portions of this message have been removed]
> Wisner <clydewis@...> wrote:
> > Pricing I've gotten for "signal MDO" is higher than Okoume ply.
> The Okoume ply I've seen(3/8") looked like nothing more then two
> lovely, but very thin, outside veneers sandwiching something not
> unlike soda biscuit.Easy to snap a piece over my knee and I would not
> want to be the guy who has to sand those surfaces too much as it would
> not take a lot to punch through into that odd, brittle, interior
> But then again, what I saw may have been some really"cheap" Okoume
> passing itself off as topshelf "marine" plywood.
> Peter Lenihan
- That's exactly what I did. I don't know how thick their skins are; but If I
were in a position to order a boat build that way I'd insist on a filling of
the slots at leats with more foam.
I really don't claim or want to argue my point beyond the fact that I looked
at it in a very amateurish way; but decided I didn't trust this method; or
voids and gaps between skin sheets in a composite.
Now no matter how wrong I might be; I'm never going to be particular happy
in a boat that has this issue; so I avoid it.
On Jan 8, 2008 11:31 PM, Stefan Probst <email@example.com>
> --- "Hajo Smulders" <hajosmulders@...> wrote:[Non-text portions of this message have been removed]
> > Slots were probably up to an half an inch wide in a 2 inch piece
> > of foam at the 'open side' of the curve. These were gaps; not voids.
> Something like on
> under the headline "Wide foam sheet planking"?
> Seems to be ok there.