Self-indicating gel changes colour when the desiccant has reached maximum saturation levels. This avoids having to guess when the desiccant may no longer be effective and replacing the gel prematurely.


Self-indicating silica gel is available in orange or blue.  Orange desiccant becomes a dark green when exposed whilst the blue silica gel becomes a dark pink.  Blue silica gel contains cobalt.


Additional information

Carton Weight25 kg

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