Montmorillonite desiccant is widely used in semiconductor, electronic components, metal products, precision instruments, and other fields.

Montmorillonite desiccant

Montmorillonite desiccant is produced through the mining of natural montmorillonite ore, followed by high-temperature heating to carbonize organic matter, expand the montmorillonite bodies, steam treatment, drying, activation, crushing, and screening. It is a natural, non-toxic, harmless, biodegradable, healthy, green, and environmentally friendly desiccant that contains no additives or corrosive substances. The product meets the American standard MIL-D-3464E and the Chinese standard GJB2714-96.

Performance Parameters

Spring Prosperous Montmorillonite Desiccant has a bulk density > 980 g/L, moisture content ≤ 1%, pH value 7.0 ± 0.5.

① Montmorillonite Desiccant Concept:

Montmorillonite desiccant is produced through the extraction of natural montmorillonite ore, followed by high-temperature heating to carbonize organic matter, expand the montmorillonite mass, steam treatment, drying, activation, crushing, and screening. It is a natural, non-toxic, harmless, biodegradable, and environmentally friendly desiccant that contains no additives or corrosive substances.

② Montmorillonite desiccant chemical formula:

 Al2O3·4SiO2·nH2O

③ Montmorillonite Desiccant Features:

1) Maintains stable hygroscopic properties under various temperatures, even when in direct contact with metal without corrosion.

2) Non-toxic, odorless, non-corrosive, non-harmful, and environmentally friendly; pure natural product with extremely fast adsorption speed and high adsorption capacity; 100% biodegradable; non-toxic, non-corrosive, green and eco-friendly, and low in cost, serving as a substitute for silica gel desiccants.

3) High bulk density, high moisture absorption rate, occupies less volume per unit weight in packaging.

4) Due to its neutral pH and high moisture absorption rate in low humidity conditions, it is widely used in metal and precision electronic and electrical products with stringent environmental requirements, such as electronics, electrical appliances, instruments, hardware equipment, etc.

5) High cost-performance ratio.

6) Suitable for packaging materials such as mesh paper and DuPont Tyvek.