Types of Desiccants Used in Shipping Containers

Types of Desiccants Used in Shipping Containers

When it comes to shipping containers, desiccants are used to prevent moisture buildup and protect cargo from damage. There are different types of desiccants used in shipping containers, each with its own unique properties and benefits.

Silica Gel

Silica gel is a popular desiccant used in shipping containers. It is made from silicon dioxide and has a high capacity for moisture absorption. Silica gel is available in different sizes and shapes, including beads, granules, and packets. It is also available in different colors, such as blue and orange, which change color when they have absorbed moisture.

One of the benefits of silica gel is that it is non-toxic and safe to use with food products. It is also reusable, as it can be regenerated by heating it in an oven. Silica gel is commonly used in electronics, pharmaceuticals, and food products.

Calcium Chloride

Calcium chloride is another desiccant used in shipping containers. It is a hygroscopic salt that is highly effective in absorbing moisture. Calcium chloride is available in different forms, including pellets, flakes, and powder.

One of the benefits of calcium chloride is that it has a high absorption rate, making it ideal for use in high-humidity environments. It is also non-toxic and safe to use with food products. However, it is not reusable and must be disposed of after use. Calcium chloride is commonly used in construction materials, textiles, and food products.

In summary, silica gel and calcium chloride are two common types of desiccants used in shipping containers. Both are effective in preventing moisture buildup and protecting cargo from damage. However, silica gel is reusable and safe to use with food products, while calcium chloride has a higher absorption rate but is not reusable.

Absorb King shipping container desiccant uses calcium chloride formula, which is currently upgraded to the third generation. It has strong hooks and anti-leakage measures to ensure that your goods arrive safely.