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Ningbo Nenglin Fire-fighting Equipment Co., Ltd
Fire Extinguishing ABC & BC Dry Chemical Powder Supplier
Sodium Bicarbonate BC Dry Chemical Fire Extinguishing Powder
This powder is an efficient BC type dry chemical extinguishing powder. It is based on sodium bicarbonate.
The active ingredient is mixed with additives (hydrophobic ingredients based on silicone) for improving its fluidity
and making it resistant to extreme weather conditions.
Sodium bicarbonate BC powder is AFFF foam compatible.
Applications:
This powder is used in Class B fires: Fires whose fuel is flammable or combustible liquid or gas. Class C fires: Fires involving potentially energized electrical equipment.
This powder is not appropriate for extinguishing metal fires.
It may be used in both, hand portable and wheeled extinguishers, vehicles and fixed systems. The use of nitrogen as propellant is advisable. Compressed air, or carbon dioxide may also be used.
Toxicity:
BC powder does not contain harmful ingredients.
Under normal conditions of use, it is environmental friendly and non-toxic to humans and animals.
Packing:
The most common presentations of BC powder are:
- 6 / 9 / 12 / 25 kg paper carton
- 25 kg double woven bag
- 1000 kg jumbo bag
The packages are shipped in non- returnable pallets and managed with polyethylene film.
Storage:
Dry chemical powders are formulated so that they are not affected by long-term storage. As a general guide all powders are stable at low temperatures down to -60ºF (-54ºC), with an upper storage limit of 120ºF (49ºC).
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