24" x 18" x 1/2" signboard is high quality extruded polystyrene foam. It is extremely dent resistant, warp resistant, weatherproof and rigid.
ArchiForm Modular Sign Systems' slotted columns create versatility in the system. Column slots accomodate blanks as thin as .040 gauge (with reducer insert) or any signboard up to 1/2" thick.
With ArchiForm, changing sign boards is a snap, because the decorative top section is removable! Also, our modular design lets you add multiple strip signs to our hanging version.