I'm needy today - Where can I buy quality marine plywood at a decent price?

[MAC]

Originally Posted by JohnR

I will be doing a few things, primariliy recoring some hatches and second, making some layered "plugs" to cut out and replace holes in the transom(though first in the timeline), third, reglassing my console in areas...

Is that where the flowers are going to be planted?

[NIB]

Originally Posted by MAC

Is that where the flowers are going to be planted?

Thats funny

[capesams]

now that u have your supplier I should have told u that underlayment [multi-layered 5-7 -exterior glue] will do the very same thing without the high cost of the M- ply.....back in the 60's the only reason they used M-ply was because it came in odd sizes 5'x 10' 12' 14' for making skiff's.

[Slipknot]

hey NIB, nice avatar

[Slipknot]

John, I don't know if you plan to use fir, but if you do and you are going to epoxy over it, you'll need to use cloth (4 oz. or 6 oz.) as well if you want to insure that there will be no checking. Fir tends to check sometimes, and then all that hard work is ruined and ya need to repaint. Just go with Meranti or Okoume if you can. Small parts can always be done with Starboard type products as well.

[jeffsod]

Okume


We use the Okume plywood for building iceboats. The stuff is strong, light weight and the glue waterproof.

Fir will definetely crack along the grain even if epoxied. I have tested that one recently myself. I had a jib boom made of some nice tight grained fir decking and everytime I tried to remove the jib splinters would get caught in the threads of the jibs bolt rope and would grow in size as you pulled the sail off the boom. We ended up opening up the sail slot and dropping a glass composite tube in there and then capped it with a piece of ash. Glued it in with West Epoxy and ran it thru the table saw a couple times to recreate the sail slot. The raw wood was coated with epoxy to seal it up.

A lot of people don't know it but West epoxy was originally created for the building of iceboats by the Gougeon's. They were looking to develop a way to build iceboats without the use of fastners which add weight and sometimes caused the hulls to fail in the extreeme cold conditions. It just so happens to have a lot of other great applications. Use the 207 hardner for a clear coating on nice woods that you intend to varnish.