thirteen chefs large cutting board for chopping - plastic, green, 20 x 15 x 0.5 inch - kitchen accessories thirteen chefs <b>large green cutting boards - commercial grade plastic 20 x 15 inch (cuttingboard, llc)</b><br /><br /> our professional grade green poly cutting boards are engineered for food service professionals for frequent and repetitive use. made using a multi-process injection molded manufacturing process, our hdpp (high density polypropylene) boards have superior wear and heat tolerance to standard pe (polyethylene) cutting boards. <br /><br /> designed by chefs, the surface is lightly textured to provide a slight grip to help prevent slipping and to assist with prep. corners and edges are rounded so the board may be picked up off the table without requiring to the slide off the station. <br /><br /> each cutting board is nsf certified and bears the nsf stamp and logo. hdpp is approved for food contact. <br /><br /> recommended color usage chart<br /> white - all purpose</br > red - raw red meat<br /> yellow - raw poultry<br /> green - salad and fruit<br /> brown - cooked meats<br /> blue - seafood<br /> purple - allergens<br />