what kind of plywood is every one using

[vcaptain]

Re: what kind of plywood is every one using

That is good advice from all, much appreciated.

Looks like I'll have the time to let it acclimate, since I have no cash for the fiberglass supplies anyway - doh! It's hard to be in a rush, when you have no funds to rush it.

 

[ondarvr]

Re: what kind of plywood is every one using

I ran into plywood issues when replacig my entire travle trailer floor......yeah..it's ALMOST as fun as rebuilding a boat.....anyway, I used Clear Penetrating Epoxy Sealant (CPES) from the ROT Doctor. It's a two part mix and it not only seals plywood or any wood, it also makes it stronger. It's a bit pricey, but doing it right has no dollar value to me. Just my experience and my 2 Pesos.

CPES is in the same faulty line of thought as thinning polyester. While it may soak in slightly better, it also significantly degrades the physical properties, this includes water resistance. Preventing rot has nothing to penetration, it's all about encapsulation.

 

[vcaptain]

Re: what kind of plywood is every one using

I found this info on the Arauco site and thought it was worth sharing. Some info on the process and specs.

http://www.araucoply.com/informacion2.asp?Submenu=1514&cat=0&fin=0&idioma=44

 

[bgc]

Re: what kind of plywood is every one using

I would use this stuff

http://marine-plywood.us/douglas fir.htm#BC_Pressure

Here is another source Inland Plywood Company. This is the stuff Grady-White uses. Use kiln dried treated marine plywood, not the wet stuff you get at the home improvement store.

I also use the plywood from Homestead Hardwoods.