Magnesium Chloride White Flakes (46.5% Min) is a high-quality, industrial-grade magnesium chloride hexahydrate widely recognized for its exceptional versatility and functional performance across multiple industries. Chemically represented as MgCl₂·6H₂O, this highly soluble and fast-dissolving inorganic compound is valued as a consistent and dependable raw material in various production processes. With a minimum purity of 46.5%, it ensures stable quality, repeatable performance, and reliability—making it an essential ingredient in many industrial systems.

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Physical Characteristics

This product appears as white, uniform flakes that are easy to handle, transport, and store. One of its most important properties is its highly hygroscopic nature, allowing it to attract moisture from the air. This characteristic makes it especially effective for dust-control applications and road-surface stabilization. Its solubility in water is exceptionally high, enabling rapid activation during usage and delivering efficient results in both chemical and environmental applications.

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Industrial Applications

1. Construction Industry

Magnesium Chloride White Flakes is a key bonding and strengthening agent in the construction sector. It is widely used in the production of magnesium oxychloride boards (MGO Boards), fire-resistant panels, specialized cementitious materials, terrazzo floors, and other premium building products. The compound improves cement cohesion, enhances water resistance, and increases structural durability, making it highly valuable in modern construction.

2. Dust Control & Road Stabilization

As a powerful dust suppressant, magnesium chloride absorbs atmospheric moisture and binds fine soil particles together. This reduces airborne dust and enhances surface stabilization. It is commonly applied on:

Unpaved roads

Construction sites

Mining routes

Industrial zones

The result is improved air quality, reduced environmental pollution, and greater soil durability.

3. De-icing & Anti-icing Agent

Magnesium chloride is one of the fastest and most effective chemical de-icers used in cold climates. When in contact with water, it releases heat, helping melt ice quickly even at low temperatures. Additionally, it causes significantly less corrosion compared to sodium chloride, making it safer for:

Roads

Bridges

Sidewalks

Vehicles

Sensitive infrastructure

Its environmental footprint is also lower, making it a preferred winter-maintenance chemical worldwide.

4. Textile & Dyeing Sector

In the textile industry, magnesium chloride serves as a dye-fixing agent that enhances color fastness and ensures uniform dye penetration. Its ability to stabilize dyes and improve bonding makes it highly valuable in textile processing and printing operations.

5. Water Treatment

Magnesium chloride plays an important role in water-treatment operations. It is used for:

pH adjustment

Heavy-metal neutralization

Sludge control

Impurity removal

Industries with effluent treatment plants (ETPs) rely on magnesium chloride to ensure efficient purification and safe water discharge.

6. Agriculture

In agriculture, magnesium chloride helps correct magnesium deficiency in soil—a vital element for chlorophyll production, photosynthesis, and overall plant growth. It can also be used in animal nutrition as a supplemental magnesium source.

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Advantages

High solubility and fast action

Low corrosiveness compared to other salts

Environment-friendly and safe for many surfaces

Versatile industrial applications

Highly effective in dust suppression

Improves structural durability in construction

Stable chemical composition

Long shelf life when stored properly

 

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Storage & Handling

Magnesium Chloride White Flakes should be stored in a cool, dry, and sealed environment because it absorbs moisture rapidly. Exposure to humidity can cause the flakes to melt or clump, reducing product quality. With proper packaging, it retains long-term stability and effectiveness.

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Conclusion

Magnesium Chloride White Flakes (46.5% Min) is a proven, versatile, and environmentally responsible chemical widely used in construction, environmental management, road maintenance, water treatment, textile processing, and agriculture. Its superior performance, high purity, and broad industrial utility make it an indispensable material across global industries. The combination of reliability, efficiency, and sustainability has established magnesium chloride as a truly essential chemical solution for modern applications.