CS wrote:


Edward Stammer wrote:
Does anyone know if cheaper birch plywood with 8 layerrs would be
usable as Marine plywood?

$50 per sheet versus paying approxiamately $100 a sheet.

Ed

I don't think so - I've had a piece ouside overwinter/summer and it
has delaminated. An adjacent piece of marine ply is still as good as
new.

Take a look at HDO (High Density Overlay) used in outdoor signs. Jim

--