6LBS Premium Moisture Indicating Silica Gel Desiccant Beads Rechargeable, Industry Standard Bead Size 3 to 5mm

[Premium Crystals & Cocl2-free] Cocl2 Free, which differs from blue silica gel beads, these desiccants are made of high-grade raw material. You can place the beads inside organza bags, muslin bags, or any other breathable bags. Replacement desiccant for air dryers and compressors. [Beads Size] The bead size of this silica gel desiccant is 3-5mm. These are not the fine powder type for flower drying. Please do not use them to dry flowers. [Moisture Indicating] The color of the silica gel beads changes from Orange to Dark Green when 50-60% moisture is absorbed.

The beads still have 40-50% moisture absorption capacity even after the color change. The maximum moisture absorption of these beads is up to 35% of their own weight. [Instruction of Rejuvenation] Beads can be reactivated by placing them in an oven for 0.5 to 2 hours at 200 to 250°F, or in a microwave for 10 minutes on defrost mode. Do not heat the beads above 250°F in the oven. It may take less time than recommended to reactivate the beads, depending on their condition. Please check the bead color periodically. [Package & Warm Hint] Barrel package.

Beads are stored in an air-tight sealed container for long-term preservation and protection, very good for delivery and storage.
Warm hint: Please wear gloves and a breathing mask if required