Correx boards are produced from corrugated polypropylene, also referred to as a fluted plastic board. This materials makes for trusted signage as a consequence of its rigidity, and colorfast, waterproof and weatherproof Attributes. Our Correx boards are printed to premium requirements and can be obtained at very affordable price ranges. https://www.indigosupplies.com/blogs/news/protect-floors-and-surfaces-with-correx%C2%AE-temporary-floor-protection