Lighter than particleboard tables, folding ABS plastic tables come in 48- to 96-in. banquet, 60- to 96-in. seminar, 30- to 72-in. dia. round, 10-ft. serpentine, 30- and 36-in. card tables, and other specialty shapes. Tops are 2 vacuum-formed sheets of ABS plasic enclosing a rigid, -in. plywood frame and bonded with epoxy to seal out moisture and dirt. Folding legs are 16-gauge, 1-in.-dia. steel tubing with epoxy powder-coat finish, plastic floor glides, and locking steel gravity ring.