Full-size 4'×8' corrugated plastic sheets for shops cutting their own sign sizes in volume, the most economical way to buy coroplast by the square foot. Each sheet yields 10 standard 18" x 24" yard sign blanks. Shop the 4'x8' Corrugated Sign Panels, or for pre-cut yard-sign sizes see our Corrugated Plastic Blanks. Not sure what size you need? Our yard sign sizes guide covers every common size and the stakes that fit. Need a custom cut or bulk pricing? Call 1-800-999-3160.
