Dry Powder Fire Extinguisher- 9kg 

Dry Powder Fire Extinguisher- 9kg  utilize a specially siliconized Sodium Bicarbonate. It chemically insulates class B , C fires by forming a cloud and cutting off the oxygen supply, thus extinguishing the fire. 9Kg Dry Powder Fire Extinguisher It smothers and breaks the chain reaction of Class B fires and will not conduct electricity back to the operator. Dry Chemical powder extinguishers utilize a specially siliconized Sodium Bicarbonate.

It chemically insulates class B , C fires by forming a cloud and cutting off the oxygen supply, thus extinguishing the fire. 9Kg Dry Powder Fire Extinguisher  It smothers and breaks the chain reaction of Class B fires and will not conduct electricity back to the operator. 9kg ABC Dry Powder extinguisher is a multi-purpose extinguisher suitable for use on (Class A, B and C) fires involving combustible solids, flammable liquids and gases.

Dry Powder extinguisher highly-rated extinguishant is Mono-Ammonium Phosphate, which is a fine powder that can knock down flames quickly and protect users against the radiant heat from a fire. Dry Powder extinguisher down-side with powder is that it can result in intensive clean-up implications, so it might not suit large, indoor, open areas. Whilst it is safe for use on electrical fires, it should be noted that it can cause contamination of sensitive equipment/environments and corrosion of electrical components if not meticulously cleaned.

Dry Powder extinguisher is Ideal for domestic use and a variety of commercial and industrial applications,including outdoor areas and vehicles, where freezing temperatures can adversely affect liquid-based extinguishers. ABC Dry Powder however is not recommended for use in escape routes of premises due to the reduction in visibility caused by the powder, albeit temporary. Dry Powder unit is also the only extinguisher internationally approved for use on Class C (gas) fires, however it is recommended that the gas supply be shut off before tackling the fire to avoid the explosion and asphyxiation hazards of the gas flowing into the premises, .  

Dry Chemical powder extinguishers specification