activated alumina manufacturers

How To Choose The Correct Desiccant to Increase the Shelf Life of Your Product

Desiccant is a substance which can absorb moisture from a wide range of materials. It is an essential part of the packaging as it can prevent degradation caused by humidity. In the process, Desiccant can also increase the shelf life of the product. Active packaging is a significant factor when developing and packaging pharma products and desiccant is the central part of it all.

Desiccant Sachets and Bags protect the products from moisture and humidity. They eliminate issues like corrosion, rust, fungus, mould, bad smell, condensation, and more. A cap or outer packaging protects the medicine physically. The type and quality of desiccant used plays a vital role in maintaining the durability and quality of the medication for the end-user. However, if the incorrect amount and quality of desiccant are used, then it might end up being dangerous for the patient.

Desiccants can also be used in shipping containers, home use, stored goods, warehouses, etc. There are many activated alumina manufacturers in the market; however, you must make the correct choice for your business.

Choosing The Correct Desiccant

Factors like rancidity, rust, moisture, humidity, bad smell, short shelf life, decay, the staleness of food, etc. can cause a lot of damage to a business. So it is a must to ensure that the end product has a longer shelf life with the best quality.

Leading chemical companies in India like Bee Chems manufacture top quality sorbents. These sorbets are perfect for different applications & needs. There are two types of Desiccants- Silica Gel and Molecular Sieve. Bee Chems also manufactures Eco-friendly Silica Gel.

The performance of moisture absorption properties of both silica gel and molecular sieve are different from each other. Molecular sieve has a massive capacity of absorption at low humidity levels. At the same time, silica gel performs poorly at low humidity. Silica gel is perfect as a desiccant when used in products that are stored with stable temperature and high relative humidity. It is a popular choice as a desiccant because it is inert, non-toxic and durable.

Whereas Molecular sieve is more aggressive and rapid in absorbing moisture. So it is suitable to protect the product from moisture degradation. It is also stable across a range of temperatures and is capable of maintaining moisture.

The Other Factors To Consider

One of the most important factors that should be considered is the material of the bag, which is also known as cover stock. This cover stock is made of ethylene absorber sachets. These sachets must maintain the rate of absorption and must confirm the dusting requirements of the product.

The team at Beechem consists of experienced and talented professionals, along with engineers who work together to bring the best sachets and bags coated with eco-friendly Silica Gel for their customers. These sachets and bags play a significant role in active packaging of pharmaceutical products. So you’d be better off buying these products from the best manufacturers who also use ethylene absorber sachets.

What is The Desiccant Sachets / Packs Made of?

The desiccant sachets and bags are made of the following substances:

  • Alumina
  • Silica Gel
  • Activated Earths
  • Calcium Chloride
  • Mix Carbon types
  • Calcium Oxide
  • Molecular Sieves
  • Super absorbers

The Issues Solved by Dew Pouch Desiccants

  • Bad odour
  • Wet shipments
  • Rust and corrosion
  • Cargo sweat
  • Dew point reduction
  • Mildew issues
  • Caking of materials
  • Water droplets present in packages
  • Condensation problems
  • Mould or fungus
  • Excess humidity

Thus, the desiccant can battle any concerns related to moisture and humidity and increases the shelf life of the product. Humidity and moisture are present everywhere. So the desiccant counter attacks all the factors related to these two problematic factors to extend the shelf life of the product.

What Are The Applications of Desiccants?

  • Drying
  • Removing odour
  • Keeping the product fresh and extending the shelf life
  • Home or retail use
  • Warehouse or long term storage
  • Export shipping
  • Local shipping
  • Any type of packaging irrespective of its size
  • Static dehumidification of products like heavy machines, electric tools or on-site tools.

These desiccant sachets and bags can be used by the shipping industry, packaging, packers and movers, export packaging service provides, Agri commodities such as tea, coffee, pulses, rice, etc. which are very sensitive to moisture. Well, moisture and humidity are present everywhere, and these absorbers are the best solution for your business.


Bee Chems is the first Indian company which has been able to manufacture colloidal silica. It is one of the premium manufacturers and suppliers of desiccant. While there are many activated alumina manufacturers, you must choose the best one possible. Active packaging is a significant factor in increasing the shelf life of a product. Desiccant sachets and bags are one of the considerable parts of active packaging. So a company must ensure that the best quality of desiccants is used to give the best quality and extended shelf life of a product to its customers.


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