DOT Labels are hazard communication labels required by the Department of Transportation (DOT) for the transportation of hazardous materials. These labels help ensure safety by clearly indicating the type of hazard a material poses during transit. They must comply with 49 CFR (Code of Federal Regulations) Part 172, Subpart E, which sets standards for size, color, design, and hazard classification.

Key Features of DOT Labels:

Size: Must be at least 100mm x 100mm (4” x 4”).

Color Coding: Each hazard class has a specific color scheme to improve recognition.

Symbol & Numbering: Includes pictograms and class numbers (1-9) corresponding to the hazard classification.

Durability: Designed to withstand transportation conditions (e.g., water-resistant, fade-resistant).