The Indispensable Role of Fire Extinguishers in Your Business

Understanding Fire Extinguisher Types & Their Applications

Different types of fires require different types of extinguishers. Using the wrong type can be dangerous and ineffective. We ensure your premises are equipped with the correct mix:

• Water Extinguishers (Red): Ideal for Class A fires (combustible materials like wood, paper, textiles). Not suitable for electrical fires.

• Foam Extinguishers (Cream label): Effective on Class A and B fires (flammable liquids like petrol, oils). They create a seal over the liquid, starving the fire of oxygen.

• CO2 Extinguishers (Black label): Perfect for Class B (flammable liquids) and electrical fires (Class E). They displace oxygen and leave no residue, making them suitable for sensitive equipment.

• Dry Powder Extinguishers (Blue label): Multi-purpose, effective on Class A, B, C (flammable gases), and some electrical fires. However, they can cause damage to sensitive equipment and impair visibility.

• Wet Chemical Extinguishers (Yellow label): Specifically designed for Class F fires (cooking oils and fats), commonly found in commercial kitchens.

• Lithium-ion Extinguishers (Specialised): With the rise of modern electronics, specialised extinguishers are emerging for lithium-ion battery fires. We can advise on these as needed.