Petroleum Spirit - Highly Flammable - No Smoking, Naked Lights - Safety Signs by Caledonia Signs

A vital safety warning to alert individuals to the presence of petroleum spirit, a highly flammable liquid that poses serious fire and explosion risks if exposed to ignition sources. This sign explicitly prohibits smoking and the use of naked flames or open lights in the vicinity, as even a small spark can ignite petroleum vapors, leading to catastrophic consequences. By clearly communicating these restrictions, the sign plays an essential role in protecting people, property, and the environment from fire hazards associated with flammable fuels.

This sign should be prominently displayed in all areas where petroleum spirit is stored, handled, or used—such as fuel storage tanks, petrol stations, refueling points, or industrial sites dealing with flammable liquids. Its placement ensures that workers, visitors, and anyone passing through the area are immediately aware of the dangers and the strict safety measures they must observe. Visibility and clarity are key to preventing careless behaviours that could trigger fires or explosions in these sensitive zones.

From a regulatory and compliance standpoint, the use of this sign is often mandated by workplace health and safety laws, fire safety codes, and environmental regulations. It helps businesses and facility managers meet their legal obligations by warning of specific hazards and promoting responsible behaviour around flammable materials. Alongside training and emergency procedures, clear signage is a cornerstone of effective risk management in high-risk environments.

In summary, the “Petroleum Spirit – Highly Flammable – No Smoking, Naked Lights” sign is an essential tool for fire prevention and safety awareness. By prohibiting smoking and open flames, it reduces the likelihood of ignition and helps maintain a safe environment where flammable fuels are present, ultimately protecting lives, assets, and ecosystems from the dangers of fire.

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.