HUMIDITY INDICATOR CARDS
Humidity Indicator Cards (HICs) are an ultra low-cost method of indicating humidity conditions inside the moisture barrier bag post vacuum packaging.
Indicator spots on HICs change colour as the humidity increases and decreases. The early identification prevents damaged items from entering production by identifying and/or monitoring humidity levels prior to opening inner contents.
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Humidity Indicator Card – Cobalt Dichloride Free
Humidity indicator cards (HICs) provide a low-cost method of indicating humidity conditions inside a moisture barrier bag after vacuum packaging.
The indicator spots on the HICs change colour from blue to pink as humidity increases and from pink to blue as humidity decreases.
