Alcohol Resistant Foam Extinguisher Identification Sign - Safety Signs by Caledonia Signs

Alcohol Resistant Foam Extinguisher Identification signs are important because they clearly indicate the presence and specific use of a specialist foam extinguisher that can safely tackle fires involving polar solvents (like alcohols, ketones, and esters) in addition to standard Class B (flammable liquids) and Class A (solid combustibles) fires. These signs help ensure that in an emergency, responders can quickly identify and select the correct extinguisher for complex liquid fires that would render standard foams ineffective.

Unlike standard foam extinguishers, alcohol resistant foams form a thicker protective layer that resists breakdown when in contact with water-soluble flammable liquids. Without clear identification, there's a risk of using the wrong extinguisher on a polar solvent fire, which could result in the foam breaking down and the fire worsening. The sign helps prevent such dangerous misuse by specifying the extinguisher’s suitability for both hydrocarbon and polar solvent fires.

These signs should be installed directly above or beside the alcohol resistant foam extinguisher, in locations where flammable polar solvents or mixed liquid fuels are used or stored. Typical settings include chemical plants, laboratories, fuel storage areas, paint manufacturing sites, airports, and industrial facilities that handle high-risk liquids. Clear signage is especially crucial in areas where multiple types of extinguishers are present.

By displaying Alcohol Resistant Foam Extinguisher Identification signs, facilities improve their fire preparedness and ensure that trained personnel can act quickly and confidently during an emergency. The signs support effective fire response, reduce risk, and demonstrate a commitment to maintaining a safe and compliant working environment.

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.

To achieve high performance in low light conditions and conform to ISO 16069 we recommend using Ultra Bright.

Ultra Bright Photoluminescent Rigid Plastic: Ultra Bright rigid plastic has a photoluminescent (glow in the dark) pigmentation which offers a highly effective, reliable, and energy-free visibility in low-light or blackout conditions, making them ideal for emergency exit applications. The afterglow properties exceed PSPA Class C grade, as measured to DIN 6751, provides razor sharp definition in blackout conditions.

Ultra Bright Photoluminescent Self Adhesive: Ultra Bright self adhesive vinyl is a flexible PVC with photoluminescent (glow in the dark) pigmentation. The self-adhesive backing enables quick, tool-free application on smooth, clean surfaces like walls and doors. The afterglow properties exceed PSPA Class C grade, as measured to DIN 6751, provides razor sharp definition in blackout conditions, making them ideal for emergency escape applications.

Rigid Plastic with Self Adhesive Backing: Our standard rigid plastic is a gloss white, smooth, solid material that allows for crisp printing of text and graphics - resistant to weather, moisture, chemicals. A strong peel & stick adhesive backing eliminates the need for tools or hardware, providing a long-lasting bond to most smooth surfaces, saving time and labour costs.