Carrying Tomorrow
Humidity Indicator Cards
Advantek’s Humidity Indicator Cards (HICs) provide a low-cost method of indicating humidity conditions inside a moisture barrier bag after vacuum packaging. It’s able to quantify relative humidity levels inside sealed packaging bags.
- Meets JEDEC J-STD-033
- CDF (Cobalt Dichloride Free) series with traditional color scheme
- CBF (Cobalt-Free) series meets RoHS and 247 SVHC REACH directives
- EMF (Eco-Friendly) series is halogen-free and complies with RoHS, 247 SVHC REACH directives
- Offer superior protection, especially when used with Advantek‘s Desiccants and DRYLOK® Moisture Barrier Bags
Material properties
| Property | Value | Test Method |
| Blotting Paper Color | White | J-STD-033 |
| Blotting Paper Weight | ≥255 grams/m² | J-STD-033 |
| Color scheme – CDF series | Blue (dry) to Pink (wet) | J-STD-033 |
| Color scheme – CBF series | Brown (dry) to Blue (wet) | J-STD-033 |
| Color scheme – EMF series | Yellow (dry) to Green (wet) | J-STD-033 |