Choosing the Right Container Desiccant for Shipping Containers

 

Shipping containers are used to transport goods across long distances through different weather conditions, which can result in humidity buildup inside the container. This can damage the products inside the container, causing significant financial losses to the supplier. To prevent this, desiccants are used to absorb moisture and maintain the dryness inside the container. This blog will discuss the types of container desiccants suitable for shipping containers.

Types of Container Desiccants:

Different types of container desiccants are available in the market, including silica gel, activated clay, molecular sieve, and calcium chloride. Each type has its unique features and suitability for specific conditions.

Silica Gel:

Silica gel is a type of container desiccant that is widely used for shipping containers. It is made up of silicon dioxide and has a high absorption capacity. Silica gel can absorb up to 40% of its weight in moisture, making it ideal for humid conditions. It is also available in different sizes and packaging options to fit various container sizes.

Activated Clay:

Activated clay is another type of container desiccant suitable for shipping containers. It is made from natural clay and is chemically activated to increase its moisture-absorbing capacity. Activated clay can absorb up to 25% of its weight in moisture and is ideal for moderate humidity conditions.

Molecular Sieve:

A molecular sieve is a synthetic desiccant that is highly effective in absorbing moisture. It is made up of zeolites, which are crystalline structures that trap water molecules. A molecular sieve can absorb up to 20% of its weight in moisture and is suitable for extreme humidity conditions.

Calcium Chloride:

Calcium chloride is a powerful desiccant that is widely used in shipping containers. It can absorb up to 300% of its weight in moisture, making it ideal for high-humidity conditions. Calcium chloride desiccants are available in different sizes and packaging options to fit various container sizes.

Suitability for Different Conditions:

Each type of container desiccant is suitable for different humidity conditions. Silica gel is ideal for humid conditions, while activated clay is suitable for moderate humidity conditions. A molecular sieve is effective in extreme humidity conditions, and calcium chloride is ideal for high humidity conditions.

Conclusion:

In conclusion, choosing the right container desiccant for shipping containers is essential to prevent moisture buildup and protect the products inside. Silica gel, activated clay, molecular sieve, and calcium chloride are all effective desiccants that can absorb moisture and maintain dryness inside the container. It is essential to choose the desiccant that is suitable for the specific humidity conditions to ensure the best protection for the products being shipped.