Silica Gel Blue

We are Manufacturer of Silica Gel Blue in India. It is semi-transparent glassy crystals use for moisture absorbent. It appears dark blue in color. Its is known as self indicating Silica gel. As the crystals absorb the moisture, it turns to light blue gradually & and when they turn to pink, it means it is saturated. Its work and requires replacement or regeneration. It is mainly use as indicator for the extent of dehumidification and moisture absorption in seal vessel or at some require places.

Use of Silica Gel Blue
Transformer Breather
Pharmaceuticals Industries
Thermal Power Plants
Electronic equipments
Gas drying
oil purification
Leather Industires
air dehumidifiers
Technical Specification
Description Limits
Assay (as Sio2) Min 98%
Bulk Density g/ml 0.55-0.70
PH 4 – 8
Loss on Drying <6%
Adsorption capacity at 100% humidity 34-38
Chloride( as Nacl) Max 0.4%
Cobalt (as Cobalt chloride) min 0.6
Sulphate(Na2So4) Max 0.5%
Friability 99.5
Particle Size(mm) 1-3,3-4,3-8,5-8,9-16 16-30 30-100