Humidity Indicator Cards (HICs) provide a low-cost method for checking humidity conditions inside a moisture barrier bag after vacuum packaging.
Advantek offers core industry-standard configurations meeting JEDEC J-STD-033, MIL-I-8835, and MIL-P-116 MTH II standards. We also have Cobalt-free versions complying with 155 SVHC REACH directives.
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 |