DOT specifies the 4-digit UN identification number to be placed on an orange panel. These panels meet the criteria to be at least 6.3"H (160 mm) x 15.7"W (400 mm) with 3.9"H (100 mm) 4-digit black numbers inside a .6"W (15mm) black border. Stock signs are in specific UN chemical identification number.
Whether you need a custom message or a personalized design with original imagery and logos, our "Yes, We Can!" approach will shine through when we create the right sign, label, tag, or floor marking solution for you.