How long can mineral desiccants prevent moisture?

How long can mineral desiccants prevent moisture?

Mineral desiccants are a type of moisture-proof product with a shelf life of 24 months without opening the packaging. If used normally, the main factor is the moisture absorption rate. Under normal temperature and humidity, its moisture absorption rate is about 15%. As long as it absorbs 15% of water, it becomes saturated, which means it needs to be replaced if it fails.

Mineral desiccants are refined from pure natural raw materials, minerals, and a small amount of additives, which are green, environmentally friendly, non-toxic, and odorless. The product has good adsorption performance at room temperature and general humidity, with adsorption activity, static dehumidification, and odor removal effects. This desiccant product complies with the US military standard MIL-D-3464E and the Chinese military standard GJB2714-2005. Widely used in clothing, shoes and hats, color boxes, handicrafts, etc.

Mineral desiccants are relatively inexpensive and cost-effective compared to silicone, making them suitable for moisture-proof products with high cost requirements. The appearance is gray round bead particles, which do not reverse osmosis after moisture absorption and do not affect the product.