Labelmaster's Explosive Class 1.1 Placards are the perfect solution for transporting substances and articles that carry potential for a mass explosion hazard. Designed to meet all 49 CFR DOT Placard specifications as well as the requirements of the UN System, these Hazard Class 1 placards boldly display the Division Number and Compatibility Group Letter on a bright orange background. Keep your focus on the task at hand. We've already done all the testing to ensure these placards meet the standards set by the DOT and other regulations, so your shipments will arrive on time and fully compliant. Are you not seeing the placard you need? Use Labelmaster's Placard Finder for quick results.