20" x 30" x 3/16" Thick Foam Board White 25bx by Elmer's Quick Stik
Perfect for mounting all kinds of artwork from lightweight layouts to heavyweight posters. Just peel back the easy-release protective liner to reveal the pressure-sensitive adhesive then position artwork and press. Features a high-tack adhesive specially formulated to mount heavy posters large maps architectural drawings photographic papers and more. 20" x 30" x 3/16" thick. White. 25/box.