Product type: Original Silica
Price: Lowest price in Bangladesh
Weight: 200 gram
Quality: High & Guaranteed
Recharge Silica Gel
Silica Gel will turn Blue to Pink & White when fully absorbed with moisture.
Keep away from kids
We are original silica gel provider in Bangladesh.
The Blue Silica Gel or Indicating Silica Gel is a semi-transparent glassy substance, containing an indicator as âCobalt Chlorideâ a heavy metal salt. The Granules or beads are dark blue in color when they are free from moisture. As the beads takes up moisture, they turns to light blue gradually, When Dark Blue Silica Gelâs color of crystal turns from blue to pink it has absorbed approximately more than 8 % percent of its weight in water making it an easy visual indicator to see whether gel has become saturated with water. It shows whether the gel needs to be replaced or regenerated. The indicating silica gel will still adsorb up to 40% of its weight in water vapor just like the non-indicating.
Currier charge apply.