Class 3 hazard labels are used to identify flammable liquids classified as dangerous goods during transport. These labels apply to liquids with a low flash point that can ignite easily under normal transport conditions. Typical examples include petrol, diesel, ethanol, acetone, paints, varnishes, adhesives, solvents and many chemical mixtures used in industry, laboratories and manufacturing.
Flammable liquids in Class 3 present risks such as rapid ignition, vapour formation and fire propagation. For this reason, the Class 3 label features the standardised flame symbol and the number “3” at the bottom of the diamond. The red background ensures immediate recognition by carriers, warehouse operators and emergency responders.
Class 3 labels are mandatory for the compliant transport of flammable liquids under IATA/DGR, ADR, IMDG, ADN and RID regulations. They ensure clear identification across all transport modes — air, road, sea, rail and inland waterways — helping prevent accidents, delays and regulatory non‑compliance.
These labels are essential for logistics operators, chemical distributors, paint suppliers, fuel companies, automotive workshops, industrial facilities and any business handling or shipping flammable liquids.
We offer Class 3 labels in polypropylene (100×100 mm and 100×135 mm) and vinyl placards (250×250 mm and 300×300 mm), available with text, without text or customised on‑demand printing. Packs of 10, 50 and 100 units are available, as well as rolls of 250, 500 and 1000 to support all dangerous goods operations.
Disclaimer: This information is for guidance only; customers must always consult the applicable regulations.
