Product Name: 400ml foam extinguisher

Product packing number: 24

Box Volume: 52*32 * 28CM

Method of use:

     Before using, first turn it upside down several times to loosen the dry powder in advance. When it is 3 to 4 meters away from the fire source, pull out the safety pin, hold the nozzle in one hand and aim at the fire source, press handle with the thumb of the other hand, and the dry powder will be sprayed out immediately.

      When using a fire extinguisher with spray hose or a pressure-storing fire extinguisher, one hand should always press down handle and cannot be released, otherwise the injection will be interrupted. When the dry powder fire extinguisher is used to put out combustible and flammable liquid fires, it should be aimed at the flame to shoot. If the liquid fire being put out is flowing and burning, it should be aimed at the flame root from near to far and flat to shoot, and strangle left and right, push forward quickly until the flame is completely extinguished.

      If combustible liquid burns in the container, the user should shake and strut at the flame Root left and right to make the sprayed dry powder flow cover the opening surface of the whole container; When the flame is driven out of the container, users should continue spraying until the flame is completely extinguished. When fighting the fire of combustible liquid in the container, it should be noted that the nozzle should not be directly aimed at the liquid level to spray, so as to prevent the impact force of the spray from splashing combustible liquid and enlarging the fire, causing fire extinguishing difficulties.

Attachment: fire extinguisher related knowledge

Q: What does ABC mean by abc dry powder fire extinguisher?

Answer: ABC dry powder fire extinguisher means that it can extinguish class A, Class B, class C fire and electric fire, while carbon dioxide fire extinguisher can extinguish class B, class C fire and electric fire

I. Class A fire: refers to the burning fire of carbon-containing solid combustibles, such as wood, cotton, wool, linen, paper, etc;

II. Class B fire: Nail, Class B, class C liquid, such as gasoline, kerosene, methanol, ether, acetone and other burning fire;

III. Class C fire: refers to the fire of combustible gas, such as gas, natural gas, methane, acetylene, hydrogen, etc;

IV. Class D fire: refers to the burning fire of combustible metals, such as potassium, sodium, magnesium, titanium, zirconium, lithium, aluminum and magnesium alloy;

V. Charged fire: refers to the fire of burning charged objects.