White silica gel desiccant

Industrial moisture control solution for industrial applications

Silica gel white is a high-purity desiccant designed to effectively control moisture and protect products during storage and transportation. Manufactured from sodium silicate, this transparent and porous material features an average pore size of 2.4 nanometers, allowing it to efficiently capture and retain moisture from the surrounding environment.

With excellent absorption performance, Silica gel white helps prevent damage caused by humidity such as rust, mold, and product deterioration. Its stable chemical structure and non-toxic composition.

Specification

• Material: High-purity silica gel (SiO₂ ≥ 99%)
• Granule size: 2–5 mm
• Bulk density: Approximately 700 g/L
• Moisture absorption: 30 – 34% at 25°C and 80% relative humidity

Packaging option

• Sachet materials: OPP film, paper, or non-woven
• Sachet sizes: 1 g – 500 g
• Bulk packaging: Up to 25 kg drums
• Custom sizes: Available upon request

Application

• Electronics and semiconductors
• Metal parts and machinery components
• Food packaging
• Pharmaceutical products
• Industrial equipment and export packaging

Shelf-life

Typical shelf life ranges from 1–3 months, depending on environmental humidity and storage conditions.