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Western Safety Sign will be closed for the Holiday Season from noon on December 24 to January 2, 2025.
Orders received between December 23 and January 1, will be shipped in the new year as soon as possible.

Class 4 Spontaneous Combustible


TDG Placard Signs are essential for marking containers that hold dangerous materials, ensuring clear identification of the nature of the danger during transportation. According to Transportation of Dangerous Goods (TDG) regulations, any material presenting a danger to life, property, or the environment under normal transport conditions must be appropriately marked.

At Western Safety Sign, we design and manufacture all classes of TDG Placard Signs to meet your specific application needs. Our TDG placard signage provides quick identification of container contents and hazard classes, which is crucial in emergencies or accidental releases. TDG safety signs also inform transportation and loading dock workers about the materials they are handling, enhancing workplace safety and efficiency.

Our extensive range includes placards suitable for road, air, rail, and marine transport. We offer TDG placards in various materials, ensuring durability and high visibility in any transport environment. 

With over 40 years of experience, Western Safety Sign is your trusted partner in safety signage. Explore our TDG Placard Signs collection today. Browse our Safety Signage collections for more options to support a safe and compliant transport environment.

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