Silica Gel Indicating | Non Indicating
In Sweden
Self indicating silica gels will adsorb moisture in exactly the same way as standard non-indicating (white) silica gel, but they will literally indicate when they are becoming saturated by changing their colour.
This is useful in two ways. Firstly, a silica gel sachet or breather unit where the gel has changed colour, gives an immediate warning that it should be replaced.
Secondly, if regenerating the silica gel, the self-indicating grade will be ready for reuse, when its original colour has returned.
silica gels uses a small concentration (between 0.5 and 1.0% weight for weight) of moisture sensitive cobalt chloride indicator, which gives a blue silica gel. This changes to pink as it adsorbs moisture and becomes saturated, returning to blue as it is regenerated.
Categories
- Water Treatment Plants (WTP) Chemicals
- Effluent Treatment Plants Chemicals (ETP)
- Reverse Osmosis Plant Chemicals (RO)
- Swimming Pool Chemicals
- DM Plant Chemicals
- Industrial Chemicals
- Sewage Treatment Plant Chemicals (STP)
- Polyelectrolyte
- Activated Carbon Granular | Powder
- Alum (Ferric | Non Ferric | Powder | Slabs | Lumps)
- Filtration Media
- Hydrated Lime
- Silica Gel Pouches
- Biocides
- Super Absorbent Polymer (SAP)
- Sodium Hypo Chlorite | Liquid Bleach | Chlorine | Hypo
- Iron Removal Media
- TMT-15%
- Water De Coloring Agent | Color Removal Agent
- Cooling Tower Chemicals
- Boiler Chemicals
- Cosmetics Chemicals