Product Details

Raw Materials

The main raw materials of the “Cargo Dry Adhesive Backing” are calcium chloride and starch. Its moisture absorption principle is to rely on the strong hygroscopicity of calcium chloride to absorb moisture in the air and form a gel with starch to prevent liquid from flowing out. At a temperature of 50°C and a relative humidity of 95%, the moisture absorption rate can reach 300% within 30 days.

Before absorbing moisture
During moisture absorption
After absorbing moisture

Packaging Material

Using American imported “Tyvek” as the packaging material, it has good air permeability, good toughness, leak-proof and anti-seepage. The back uses a transparent film as the packaging material, which is convenient and intuitive to check the moisture absorption and saturation. Full-size adhesive on the back, sticking more firmly.

Cargo Dry Adhesive Backing
Tyvek packaging material
Cargo Dry Adhesive Backing
Transparent film
Cargo Dry Adhesive Backing
Full-size adhesive


“Cargo Dry Adhesive Backing” can be pasted on the packaging of the goods to prevent damage to the goods and packaging from moisture.

Auto parts
Luggage & Bags
Military & Aviation Materials
Shipping container

Usage Example

Because some industries require their products not to be in direct contact with desiccants, these products cannot use drop-in “Desiccant Bag”. SORB-PLUS “Cargo Dry Adhesive Backing” is specially designed for such products and can be pasted inside the product packaging or Externally, direct contact with the product is avoided. Some products are inconvenient to use the drop-in “Desiccant Bag”, you can also use SORB-PLUS “Cargo Dry Adhesive Backing” instead.

Tear off the back sticker
Paste on the packaging

Wrap a few turns of stretch film

Test Report


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