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50A ABC dry powder extinguisher (GB 4066.2-2004)Chemical name: ABC dry powder extinguisherModel:50A(Can be custom)
| ITEM | STANDARD |
| NH4 H2 PO4,% | 50±3 |
| (NH4)2SO4 ,% | 25.0±3 |
| WATER,% | 0.02% MAX |
| APPARENT DENSITY, g/ml | 0.9±0.1 |
| MOISTURE RATE,% | 3% MAX |
| TENDENCY OF CAKING,mm | 16.00mm MIN |
| PRECIPITATION TEST | NO PPT.IN AN HOUR |
| PARTICLE SIZE DISTRIBUTION | |
| 250um | 0.0 |
| 250um~125um | 5±3 |
| 125um~63um | 4±6 |
| 63um~40um | 16±6 |
| BASIC PLATE | 50min |
| DISCHARGE RATE | 90% MIN |
| ELECTRIC INSULATIVITY | 5.00KV MIN |
| CHARACTERISTIC AT EXTREMELY LOW TEM | 5.00S MAX |
| MOQ : | 20MT |
| Packing Detail: | bulk bags and pallets |
| Delivery Time: | About 30-40days after deposit paid |
| Port: | Customized |
| Terms of Payment: | T/T , L/C at sight |
50A ABC Fire Extinguisher Powder