Suitability of CD plywood?
I want to make a shallow ramp (800 x 600 x 75 high) to make access to my new shed a bit easier and the only readily accessible material I can think of employing is good ol' CD plywood (TBO can pick it up inexpensively in part sheet sizes at Bunny's or M10).
I know CD ply isn't intended for exterior use, but a ramp isn't quite in the same realm of beauty and sophistication as, say, a mahogany chair and if it moves a little in service, then it shouldn't be much of an issue. However, I don't want it delaminating and falling apart when I'm wheeling my thicknesser out, so, the question is, when they say it's not suitable for exterior use, is that because the glue isn't waterproof?
Is there another product I should be looking at which doesn't require a ute to collect?