A BC Powder Extinguishing Agent is made with the basic material ammomium phosophate and other assistant materials after siliconing dealing . Besides the same features as BC Powder Extinguishing Agent. It aslo can put out the class A fire.
This product is mainly used for the combustable liquid fire, inflammble gas fire and electrical equipment fire . it can match with the fluoro-protein extinguishing concentrate and aqueous film-forming foam extinguishing agent to put out the oil field fire.

Quality data: approvals and listings ( Chinese Standard GB4066.2-2004)
list Items Technical data
1 Content of Ammonium Phosphate%
Value published by the factory+-3

2 Bulk density, g/ml
?0.80, Value published by the factory+-0.1

3 Content of Water, %
?0.20

4 Moisture rate, %
?3.00


5
Anticaking performance, mm

?16.0


6 Water repellency, s
No distinct moisture, no caking


7

Size distribution, %





0.250mm 0.0
0.250�X0.125mm Value published by the factory+-3
0.125�X0.063mm Value published by the factory+-6
0.063�X0.040mm Value published by the factory+-6


8
bottom

?50

9 Low temperature resistant, s
?5.00
10 Electrical insulation, kv ?5.0
11 Color ?90
12 Discharge Rate, %
13
Fire fighting effecient Performances in putting fires of type A Successful for 2 times out of 3
Performances in putting fires of type B Successful for 2 times out of 3

14 Items Technical data
15 Content of Ammonium Phosphate, %
Value published by the factory+-3

Storage:
1. sealing, cool, indoor, dry and vent under 0-40 degree ambient temperature
2. Effective Period: 5 Years
Product Description
1. Packaging: 25 kg carton, or 1000 kg big bag with pallet.
2. Content: According To user's demand, e. G.: 40%, 50%, 60%, 70%, 80%, 90%, 93%, in a word, below 93% is available.
3. It can be used in multiple fire-fighing to extinguish fires of class A, classs B and Class C and is therefore also called ABC general powder extinguishing agent.
Storage:
1. sealing, cool, indoor, dry and vent under 0-40 degree ambient temperature
2. Effective Period: 5 Years
Product Description
1. Packaging: 25 kg carton, or 1000 kg big bag with pallet.
2. Content: According To user's demand, e. G.: 40%, 50%, 60%, 70%, 80%, 90%, 93%, in a word, below 93% is available.
3. It can be used in multiple fire-fighing to extinguish fires of class A, classs B and Class C and is therefore also called ABC general powder extinguishing agent.