HVG FIRE FIGHTING EQUIPMENT 0244

HVG FIRE FIGHTING EQUIPMENT 0244: 40% ABC dry powder extinguishing agent

40% ABC dry powder extinguishing agent insulates Class-A fires by melting at approximately 350–400 degrees F. Class ‘A’ fires are caused by the burning of common combustible materials, such as wood, paper, or trash. The powder breaks the chain reaction of Class-B fires by coating the surface to which it is applied. It is also safe and effective for Class-C fires since it is a non-conductor of electricity.

Product detail:

Model Number: ABC powder
Color: red, yellow, blue, pink, etc
Dry powder: NH₄H₂PO₄
Type: Ordinary Dry Powder
ABC rate: 40%
Standard: EN615
Fire Test Performance: 21A113BC
Water Repellency: No water completely absorbed

Technical specification:

40% ABC dry powder extinguishing agent index

Test Items		EN615 Standard
Chemical Content		Monoammonium phosphate component (%)	42 ± 2.0
		Ammonium sulfate component (%)	44 ± 2.0
Apparent Density (g/ml)		0.87±0.07
Particls Size	125μm	5 ± 5.0
	63μm	24± 8.0
	40μm	46 ± 8.0
Content of Water (%)		< 0.25
Moisture Absorption Rate (%)		< 1.5
Resistance to caking and Lumping		No lumping on The 425μm sieve
Residual Mass After discharege(%)		≤ 10