Cutting Board HACCP - GN 1/1 - White - 15 mm Thick This White HACCP Cutting Board in GN 1/1 size is 15 mm Thick. It complies with HACCP standards and is made of polyethylene HDPE 500. With dimensions of 530 x 325 mm, it has a thickness of 15 mm. It has a smooth side and a side with a groove to prevent spills. Both sides are perfect for cutting. It can be washed in a professional dishwasher, preferably on a short cycle. It is ideal for catering professionals.