Indicating Silica Gel Desiccant (Blue to Pink) 6 LBS
Indicating silica gel that changes color from blue to pink as it absorbs moisture. Suitable for use in sealed containers with an estimated protective capacity for enclosed spaces. Periodic checks recommended to maintain effectiveness
Highlights
- blue-to-pink indicating silica gel
- 2-4mm size for versatile use
- approximate protection for enclosed space per weight
Pros
- Indicating color change provides visual moisture cue
- Reusable desiccant for moisture control
- Suitable for various container types (tea filters, bags, organza bags)
- Good absorbing capacity in sealed environments
Cons
- Initial color change does not indicate saturation
- Saturation continues to 50% RH after color shift
- Requires periodic monitoring
Best For
Features
- Indicating silica gel changes from blue to pink as humidity rises from 20% to 50%
- Color change does not indicate full saturation; continues absorbing until 50% RH
- Desiccant provides moisture absorption in airtight sealed containers
- Estimated protection for up to 30 cubic ft per 40 grams of gel using various containment options
- 2-4 mm size with easy color check to monitor reactivation readiness
