500g Bottled Blue Silica Gel Desiccant for Wholesale

The color-changing silica gel appears blue and automatically changes color when the humidity reaches saturation, transitioning from blue to pink. This indicates that the silica gel has adsorbed to its saturation point, at which time the product can be removed and replaced.

Appearance: Blue

Name: Color-Change Silica Gel, Blue Silica Gel Desiccant

Primary Uses: Electronic moisture-proof, colorimetric indicator

Aperture: Fine-pored silica gel

　　 Specifications: Approximately available in four sizes, including: 1-3mm; 2-4mm; 3-5mm; 4-8mm.

Adsorption and regeneration

Color-changing silica gel, after absorbing moisture vapor from the medium during use, its adsorption capacity decreases, but can be reused after regeneration.