(HICs) Humidity Indicator Cards are an ultra low-cost method of indicating humidity conditions inside the moisture barrier bag post vacuum packaging. Indicator spots on HICs change color as the humidity increases and decreases.

To ensure you can constantly verify dry packaging methods are not compromised during storage and transit of these products, humidity indicator cards let users along your supply chain monitor the package conditions. Indicator spots change color from brown to green after exposure to the relevant relative humidity conditions. The cards are reversible and alter as conditions change in the packaging environment, allowing users to monitor the conditions of product packaging.

Features & Benefits

• Lightweight material
• Quickly measures humidity levels
• Can be vacuum sealed
• Cost-effective solution
• Early identification prevents damaged items from entering production line
• Identify and/or monitor humidity levels prior to opening inner contents

Applications

• Dry packaging of semiconductor & electronic devices
• Storing components in moisture barrier bags