40 mil polystyrene plastic, the UV and scratch resistant signs will last you a lifetime.
â¢PROUDLY MADE IN THE USA: Keep your business or work space covered and up to code with SignMission's workplace and warning signage, crafted with pride at our state-of-the-art facility in West Palm Beach, Florida. Expertly engineered to withstand the harshest conditions, this heavy-duty indoor/outdoor danger signage can be installed in minutes and used for a lifetime in any workplace. Is your business or job site covered and up to code with current signage and labels? This sign comes with four pre-fabricated screw holes and rounded, burr free corners for easy and safe installation, and lasts forever with its corrosion and scratch resistant cover. Our safety signs deliver long-lasting, maintenance-free usage, protecting customers and personnel with OSHA-approved language.