We use eco-solvent inks on all our correx signals, which are water resistant and UV-resistant. Boards are equipped in a optimum sheet sizing of 8x4ft (2438x1219mm), any board printing orders larger sized than this may be break up into sections. Remember to go away us a note if you have https://www.indigosupplies.com/blogs/news/protect-floors-and-surfaces-with-correx%C2%AE-temporary-floor-protection