1. Made from eco-friendly, biodegradable minerals, unlike non-degradable silica gel.
2. Absorbs over 80% moisture—more than twice as much as silica gel, and improves as temperature rises.
3. It is suitable for rust and drying requirements in transportation, storage or export packaging of various iron or non-ferrous metals.
4. It has anti-rust function, and has obvious anti-rust effect on metal surface (including corners or gaps that cannot penetrate other anti-rust agents), and has no damage to plastics, rubber and other products; (silica gel has no anti-rust function)
5. Non-toxic and odorless, unlike some silica gels.
6. Stable under normal conditions, with no risk of explosion.

Adsorption strength: water>alcohol>aldehyde>ketone>n-ene>neutral ester>aromatic hydrocarbon>cycloalkane>alkane