It’s 1/2" thick but lasers really well. Tarkin goes through it at 13 and leaves a really clean edge. Cuts so well I’d recommend it specifically if i knew what it was
Found it in woodshop scrap bin.
it’s 3 unequal plies, the middle is notably thinner, and the surface is thin veneers
Maybe Vietnamese plywood, i seen 3/4" sheets in Dakota it looked rather good and weird because the cores were different. I think Lowes sells it too. If the piece has some writing on the edge you maybe able to identify it that way.
I believe the “Purebond” branding refers to the glue formulation they use, which does indeed seem “clean” in the sense that it doesn’t appear to cause excessive smoky residue or gappy cuts.