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Calcium chloride inhibitor is available in two forms: flakes and granules. The flakes are uniform and easy to store, while the granules are fine and easy to spray. Different scenarios require different forms: flakes are durable for storage, and granules offer strong penetration. Two forms are available for selection based on needs. A 25kg pack of magnesium chloride inhibitor for mining is sprayed onto the surface of combustible residual coal to form a stable protective film.

Composite inhibitors for coal mining can form a film attached to coal gangue in coal mine tunnels, isolating coal dust from oxygen and reducing the possibility of spontaneous combustion of coal dust.

Functions of mining fire retardants:

1. Increase the chemical inertness of coal at low temperatures or enhance coal oxidation resistance;

2. Form a liquid film that envelops coal blocks and surface fissures;

3. Fill internal fissures in coal pillars;

4. Enhance the water retention capacity of coal;

5. Absorb heat through water evaporation to lower temperatures. Essentially, it slows down the oxidation rate of coal at low temperatures and extends the spontaneous combustion period of coal.

Characteristics of mining fire retardants:

1. Easy to store and transport

2. No irritating odor, non-corrosive

3. Polymer coal oxidant (inhibitor), added with surfactants and corrosion inhibitors to prevent corrosion to construction equipment after use.

4. More effective inhibition compared to other coal seam oxidants.

Mining fire prevention and extinguishing inhibitors simplify the process. Just toss and evenly spray the composite inhibitor on the coal seam surface or goaf. Say goodbye to cumbersome handling—the 25kg inhibitor is lightweight, portable, and stackable securely, from the warehouse to the工作面 (workface) to your desired location.