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Activated Clay Desiccants

Activated Clay Desiccants

Foshan Weller Moisture Proof Technology Co., Ltd. is one of the most experienced manufacturers and suppliers of activated clay desiccants in China. If you're going to wholesale high quality activated clay desiccants, welcome to get free sample and discount information from our factory. We also accept customized orders.

 

activated clay desiccant

 

Noted: We can custom clay desiccant for specific application.

 

Specification

Parameter

Product Name

Activated Clay Desiccants

Composition

Natural Montmorillonite Clay

Appearance

Granular or Powder

Moisture Content

≤ 2%

pH Value (20% solution)

4.0-8.0

Bulk Density

850-950 kg/m³

Absorption Capacity

≥ 30% (at 25°C, RH 80%)

Absorption Rate

Rapid (within 60 minutes)

Particle Size

1-4 mm (Granular), 100-200 mesh (Powder)

Application Temperature

-40°C to 80°C

Packaging

Non-woven bags, sachets, canisters, bulk

Environmental Impact

Non-toxic, Biodegradable

 

Description

 

Activated clay desiccants refer to a hygroscopic material made by treating natural montmorillonite clay with a special process. They are usually used to control the humidity in the environment and prevent items from getting damp and moldy. These desiccants have the advantages of low cost, non-toxicity, and strong hygroscopicity. They are widely used in the packaging of food, medicine, electronic products, and other items that need to be stored dry.

 

Benefits of Using Natural Montmorillonite Clay

 

1.  It has excellent hygroscopic capacity. It can quickly absorb moisture from the air in a high humidity environment, thereby effectively keeping the product dry.

2. It has good chemical and physical stability. It can maintain its hygroscopic properties under different temperature and humidity conditions.

3. It is a natural mineral. It is harmless to the environment and human body. It meets environmental protection and safety standards. It is suitable for dry protection in food, medicine and other fields.

4. Natural montmorillonite resources are abundant. The mining and processing costs are low, which makes the desiccant relatively economical.

5. It has a layered structure. It can provide a large specific surface area and enhance the hygroscopic effect.

 

In summary, this natural clay has become an ideal raw material for the production of activated clay desiccants, due to its high hygroscopicity, stability, non-toxicity and cost advantages.

 

Applications

 

Our activated clay desiccants are best suited for use in environments where a moderate to high level of humidity is present and where temperature conditions are typically stable or within a moderate range. They excel in absorbing moisture without significant loss of capacity over time, making them ideal for protecting sensitive products, such as electronics, pharmaceuticals, and food, from moisture-related damage. Their efficiency at moderate temperatures and humidity levels ensures that they can maintain a low relative humidity within packaging or storage containers, thus preserving the quality and integrity of the stored items.

 

They are suitable for absorbing moisture in various products that require a dry environment to maintain their quality and longevity. These products include pharmaceuticals, electronics, food products, leather goods, and machinery. The desiccants help prevent moisture-related damage such as mold growth, corrosion, and degradation, thereby ensuring the products remain intact and functional during storage and transport.

 

FAQ

 

Q1: What is the correct way to use it?

(1) Select the appropriate amount of desiccant according to the items to be protected and the ambient humidity.

(2) Make sure the desiccant is sealed with the items to prevent external moisture from entering.

(3) Check the status of the desiccant regularly and replace it if necessary.

 

Q2: How to dispose of activated clay desiccants after use?

Used desiccant can be regenerated by baking or natural air drying. However, the specific operation should follow the manufacturer's guidelines. Alternatively, it can be disposed of as general waste, but it must comply with local waste disposal regulations.

 

 

 

 

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