Aquablue Indicating Silica Gel products
Our Indicating Silica Gel products change colour to indicate their moisture saturation levels. The sachets are a clear permeable plastic so you can easily see the colour status. The Silica Gel beads start to change colour at 60% moisture adsorption.

The Part Indicating Silica Gel products are a mix of Orange and White beads. The Orange beads change colour and the White beads do not When either of these Indicating products turn Green and reach saturation point they cease to be effective as they cannot adsorb any more moisture. At this point the Silica Gel requires reactivating or replacing Silica Gel adsorbs moisture to create a protective environment of dry air. Using Silica Gel or Desiccant products prevents moisture damage such as rust, mould, corrosion, oxidation, tarnish, musty odours, mildew, fungus, spoilage, spotting and stains etc..