Flammable Liquid No Smoking / Naked Lights Batteries On Charge - Safety Signs by Caledonia Signs

Alert personnel about the presence of flammable liquids and the risks associated with ignition sources during battery charging operations. The sign communicates that smoking, open flames, or naked lights are strictly prohibited, as sparks or heat could ignite flammable vapors and cause fire or explosions. It also indicates that batteries are being charged, which can release flammable gases like hydrogen, adding to the hazard.

A primary application is in industrial and commercial facilities that store or use flammable liquids, such as paints, solvents, fuels, or cleaning agents. Areas where batteries are charged—such as forklift battery charging rooms, maintenance workshops, or storage zones—are particularly high-risk because hydrogen gas can accumulate and ignite if exposed to sparks or flames.

The sign is also essential in warehouses, laboratories, and automotive workshops where both flammable liquids and battery charging activities may occur simultaneously. By placing the sign near chemical storage areas, battery charging stations, and workbenches, personnel are reminded to follow strict safety procedures, avoid ignition sources, and take precautions when handling flammable materials.

Additionally, these signs are durable, highly visible, and designed to withstand harsh conditions, including exposure to moisture, heat, or industrial cleaning processes. Their clear messaging ensures that everyone in the area is aware of the fire risk, helping to prevent accidents and maintain compliance with workplace safety regulations.

Materials Explained

Below is a more detailed description of the materials this particular safety sign is available in. Helping you decide which sign option is most suitable for your application.

Rigid Plastic: This lightweight, gloss white PVC is resistant to weather, moisture, chemicals, and general wear and tear, making it suitable for harsh environments. Its smooth, solid surface allows for crisp printing of text and graphics, enhancing readability and visual impact. Businesses who choose Rigid Plastic signs benefit from fewer replacements and minimal maintenance, making it a practical investment for reliable and effective safety signs.

Self-Adhesive Vinyl: Self-adhesive vinyl is easy to apply and it’s budget-friendly. Its adhesive backing allows for easy application to a variety of surfaces such as glass, metal, plastic, and painted walls, which simplifies installation and reduces setup time. Self-adhesive vinyl provides a clean, professional finish that suits many indoor environments including offices, retail, industrial sites, and vehicles. It is more affordable than many other material types and allows for custom shapes, colours, and graphics.