Frequently Asked Questions About Clay Desiccant
What is clay desiccant used for?
Clay desiccant is used to control moisture in sealed packaging. It protects products from mold, rust, and other forms of degradation during shipping or storage.
Is clay desiccant better than silica gel?
Both have strengths: clay desiccant is cost-effective and eco-friendly, while silica gel performs better in high humidity. The right choice depends on your use case.
Is clay desiccant reusable?
Generally, no. Unlike silica gel, clay desiccant packs lose their absorption capacity after saturation and are not typically reactivated.
How long does clay desiccant last?
It depends on humidity and packaging conditions. In sealed environments, clay desiccant bags can remain effective for several months.
What is activated clay desiccant?
Activated clay desiccant refers to clay that’s been thermally processed to increase its moisture-adsorbing capacity. It’s ready for immediate use in dry packaging applications.
How many clay desiccant packs should I use per box/carton?
This varies based on box size, material sensitivity, and environmental factors. A common rule is 1 unit (approx. 30g) per 1 cubic foot of space.
