FIRE EXTINGUISHER AGENT >> PAGE   1   2   3   4   5   6   7   8   9 BC Dry Powder Extinguishing Agent PRODUCT DESCRIPTION This product is made from sodium bicarbonate and treated by complete silication damp - proof and caking - proof processing. For the use of Fire Extinguisher, Fire Engine and Fire Extinguisher System. It is suitable for class B and class C fires. TUV Safety and Quality control. Items Requirement Item NO. NL 17 Content of Ammonium Phosphate (%) According to customer's requirement Colour According to customer's requirement Apparent Density (g/ml) ≥0.85 Content of Water (%) ≤0.2 Water Repellency No obvious water absorption, no caking Particle Size (%) <0.04mm (%) ≥70 Moisture Rate (%) ≤2.00 Penetration (mm) ≥16.0 Low Temperature Resistance (s) ≤5.0 Electric Insulativity (kv) ≥5.00 Spray Rate (%) ≥90 Extinguishing Efficiency (A、B) Successful rate: 2/3 (at least) Packaging Plastic bag, woven bag or carton

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