Water Extinguisher Identification - Safety Signs by Caledonia Signs
- Caledonia Catalogue Page: 6
- ISO Compliant Safety Signage - wherever possible.
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Water Extinguisher Identification Signs are important because they provide clear and immediate information about the type of fire extinguisher available and its proper use. In an emergency, people often panic and may not have the time or knowledge to distinguish between different extinguishers. These signs help quickly identify that the extinguisher is filled with water and is suitable only for Class A fires, those involving ordinary combustible materials like wood, paper, or cloth. This reduces the risk of using the wrong extinguisher on fires involving electrical equipment or flammable liquids, which could be dangerous or even fatal.
Additionally, these signs help maintain safety compliance by ensuring fire safety equipment is properly labeled according to regulations and standards. They also support training and awareness efforts, making it easier for both occupants and emergency responders to find and use the correct extinguisher effectively. By clearly communicating the correct extinguisher type and restrictions, these signs play a vital role in preventing accidents and promoting quick, safe responses during fire emergencies.
Proper signage ensures that fire safety systems meet legal standards and that personnel responsible for fire safety, such as safety officers or maintenance staff, can easily verify that the correct equipment is in place and properly maintained.
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 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.
Materials Explained
Any product outside of our standard choice of material/size range starts with a 5. This may include items such as rolls of tape, sign frames, floor graphics or banners. Below you can find a more detailed description of the miscellaneous material options available for this sign design.
Anodised Aluminium: A fully recyclable, premium material for signage, offering a combination of durability, aesthetics, and performance. A lightweight yet extremely strong material which won’t rust or peel. It is sleek, professional looking and has a smooth satin finish. A smart, 100% recyclable, sustainable option for environmentally conscious projects.
Brass:Brass with printed detail ideal for prestigious environments
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.
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Tags: 11214S, 21214S, 31214S, 41214S, 81214S, 59186, 59182, Deluxe, Fire, Extinguisher, Brass, Aluminium, Rigid, Plastic, SAV, Stickers, Label, Self, Adhesive, Vinyl, Photoluminescent, Ultra, Bright, Glow, in, the, Dark, Eco-Friendly, Eco, Friendly, Environmentally, Recyclable