Amtico Alder Plywood 18 x 18 Alder Plywood: 6.27 S/FT, covers 45.000 per S/FT, contains 20.000 per Box, measures 18.000 Inch long, 18.000 MM wide, 2.500 Inch thick, weighs 30.000 lbs, composed of Vinyl, has a Plank design, Smooth surface type,...