Efforts have been made to prevent the damage caused by fires to human life for years. It is not possible to compensate for the lives lost, property lost and wasted investments as a result of the fire. That's why the importance of precautions to be taken before a fire increases even more. Dry chemical powder fire extinguishers used in fire extinguishing are also one of the active substances used in this fight.

Firefighting methods and extinguishing agents also vary depending on the type of fire that occurs, the characteristics of the ignited substances, the speed of spread of the fire and its re-ignition. Which type of extinguishing method to use for which type of fire is left to the opinion of experts.

Dry Chemical Powder Fire Extinguisher Features

As you know, the types of fires are listed as A, B and C. The extinguishing properties of the substances used also change according to these letters. In particular, the contents of dry chemical extinguishers are reinforced with additional substances known for their fluidity, water resistance and protective properties.

ABC dry chemical powder contents are very successful in fires where there is not much heat and normal and slightly low temperatures occur. Therefore, these fire extinguishers are not used alone, but as an auxiliary system in types of fires where excessive heat is generated.

Dry chemical powder fire extinguishers, which can be used in both automatic and manual extinguishing types, give positive results only in the types of fires they can afford. The most important feature of these hoses is the suffocating effect.

The ammonium phosphate contained in them forms a glass layer on the flames, cutting off the contact of the flames with oxygen and thus helping to control the fire.

Dry chemical powder extinguishers are known for both their cooling and smothering effects. The fact that these powders, which also have a cooling function due to their heat absorption properties, have a cooling effect in addition to suffocation makes the job of firefighters much easier.

The fact that these powders impede the spread of radiation prevents the radioactive materials released in the fire from spreading into the environment and endangering human health. Of course, it would be wrong to say that spraying fire extinguishers with dry chemical powder will completely prevent the spread of radiation. Therefore, additional measures should be taken by professional teams.

The spread of fire is made possible by the collision of gases and molecules released from burning materials. Dry chemical extinguishers, when used at the appropriate pressure, prevent the spread of fire for the above reason by creating contact between molecules and gases.

Because dry chemical fire extinguishers absorb moisture due to their contents, they must be filled and protected to a high standard. If there is a lack of pressure inside, it is imperative that the deficiencies be corrected.

These cylinders, which are effective on fires caused by flammable liquids, are not preferred in areas where sensitive products are located because they leave too much residue. Even when used in open areas, the area must be cleaned after the fire.

Dry Chemical Powder Fire Extinguisher Prices

In general, where it should be used can be formulated as follows;

Dry chemical powder extinguishers containing sodium bicarbonate, potassium bicarbonate, potassium sulfate, potassium chloride, potassium sulfate, and calcium carbonate are most successful on BC-type fires. This refers to a fairly wide range of applications. This type of fire generally refers to industrial oils and alcohols, cooking oils, adhesives, asphalt, paraffin, acetone, thinners, paints, varnishes, diesel and gasoline, electrical household appliances, electronic household appliances, data processing equipment, power supplies, electrical transformers, electrical cables, acetylene, propane, hydrogen, methane, LPG and natural gas fires.

Dry chemical powder extinguishers containing monoammonium phosphate are successful on ABC type fires. In addition to the types of fires listed above; home and office furniture, home textiles and draperies, all types of fabrics, clothing, paper and paper parts, grass fires and fires caused by wood materials.