Flammable Solid Hazard Warning Label - Class 4 Safety Sign #265166 (License: Personal Use)

The image displays a standardized diamond-shaped hazard placard with red-and-white vertical stripes, a black flame pictogram over a horizontal line, the text “FLAMMABLE SOLID”, and the hazard class number “4” at the bottom. It conforms to UN Globally Harmonized System (GHS) and DOT/ADR transport regulations for identifying substances that readily ignite and sustain combustion. Such labels are affixed to packaging, containers, and transport vehicles carrying materials like sulfur, magnesium powder, or certain polymers.

Used on shipping containers, chemical drums, safety data sheets, and workplace signage to warn personnel and emergency responders about fire risks from solid combustibles; matches user intent for regulatory compliance, safety training, or hazardous material identification.