NMC Arc flash labels are the perfect way to alert your employees and guests when an arc flash hazard is present. Header "DANGER" and legend "ARC FLASH AND SHOCK HAZARD APPROPRIATE PPE AND TOOLS REQUIRED when working on this equipment" with graphic. Pressure sensitive vinyl 0.0045 (PSV) material has pressure sensitive adhesive backing and is flexible, which allows for mounting on smooth, curved or irregular surfaces. The material is long-lasting for indoor labeling. Good chemical resistant. Maximum temperature: 178 degree F. Mounting: yes. Measures 5-inches length by 3-inches height.