Fire can be divided into 6 classes:
Class A: ย ย ย Solids such as paper, wood, plastic, etc.
Class B: ย ย ย Flammable liquids such as paraffin, petrol, oil, etc.
Class C: ย ย ย ย Flammable gases such as propane, butane, methane, etc.
Class D:ย ย ย Metals such as aluminium, magnesium, titanium, etc.
Class E:ย ย ย Fires involving electrical appliances
Class F:ย ย ย Cooking oil & fat, etc.
There are four main types of extinguishers:
- Dry powder – Often termed the โmulti-purposeโ extinguisher, as it can be used on Classes A, B & C.
- Co2 – Carbon Dioxide is ideal for fires involving electrical appliances.
- Foam – Used for Classes A & B.ย Foam spray extinguishers are not recommended for fires involving electricity, but are safer than water if inadvertently sprayed onto live electrical apparatus.
- Water – Used for Class A. Not suitable for Class B (Liquid) fires, or where electricity is involved.
If you are looking into purchasing a package for your home or if you have a business and would like professional advice on which extinguishers are ideal for your premises, call us for a site visit where a professional consultant will advise you on the best package for you.