Indicating Desiccant Bags
Know when it's time to change these desiccants—they turn from blue to pink after absorbing 8% of their weight. Use to remove moisture from sealed containers during shipping and storage.
These desiccants are best when relative humidity is at least 40%. The area covered is calculated at 77° F and 40% relative humidity.
The bags have a monitoring window to check for desiccant color change.
| For Area, cu. in. | Removal Capacity | Lg. | Wd. | Wt., oz. | Bag Material | Pkg. Qty. | Pkg. | |
Small Pack | ||||||||
|---|---|---|---|---|---|---|---|---|
Silica Gel | ||||||||
| 6 | Up to 30% of desiccant weight | 1 3/8" | 7/8" | 0.04 | Tyvek | 10 | 0000000 | 00000 |
| 18 | Up to 30% of desiccant weight | 1 3/4" | 1" | 0.11 | Tyvek | 10 | 0000000 | 0000 |
| 36 | Up to 30% of desiccant weight | 2 5/8" | 1" | 0.21 | Tyvek | 10 | 0000000 | 00000 |
| 85 | Up to 30% of desiccant weight | 3 1/8" | 1 1/2" | 0.5 | Tyvek | 10 | 0000000 | 00000 |
Large Pack | ||||||||
Silica Gel | ||||||||
| 6 | Up to 30% of desiccant weight | 1 3/8" | 7/8" | 0.04 | Tyvek | 1,000 | 0000000 | 000000 |
| 18 | Up to 30% of desiccant weight | 1 3/4" | 1" | 0.11 | Tyvek | 400 | 0000000 | 00000 |
| 36 | Up to 30% of desiccant weight | 2 5/8" | 1" | 0.21 | Tyvek | 300 | 0000000 | 00000 |
| 85 | Up to 30% of desiccant weight | 3 1/8" | 1 1/2" | 0.5 | Tyvek | 115 | 0000000 | 00000 |
Rechargeable Small-Space Dehumidifiers
Place these dehumidifiers in small spaces to protect moisture-sensitive materials such as photo lenses or 3D printing filaments. They absorb moisture with a silica gel that changes color, letting you know when they’re saturated. While they don’t need a battery or power cord during use, you do plug them in to dry them out—unlike other desiccants, they don’t require an oven.