Inland Plywood Company

[Brent]

I read in Parker's warranty that they use plywood from Inland Plywood Company
http://www.inlandplywood.com/
or

http://www.inlandplywood.com/products/s ... at-panels/

Learn something new all of the time.

 

[PKS1801]

That’s a lot of knots!

 

[Brent]

I agree.


I don't know which product they use

 

[warthog5]

Hmmmmmm? As to quality Marine ply.....It's Junk from what I see.

What makes it considered "Marine Ply"? Weatherproof Glue? LOL All exterior plywood uses Waterproof Glue.

 

[Burtona]

From my memory of a long time ago I think marine grade plywood was exterior grade using laminates with no voids.
Dave

 

[warthog5]

Yes.....and the Standard is A-B plys. There is also a VERY limited number of knots that are filled.

I'd have to go to my plywood reference book to tell you the exact amount.

Now....With all that said....The reason for that is because plywood can be twisted to form curves. It needs no voids if you do that.

In the case of transom cores....there is no torturing /twisting of the panel when installed.

Still...There are better products for a transom core now a days. Coosa!

 

[Brent]

Here is the spec sheet
https://d2oc0ihd6a5bt.cloudfront.net/wp ... ations.pdf

 

[warthog5]

Yes....I saw that......C verniers? Never have I seen a plywood rated as Marine Grade with a C vainer.