Wisesorb 8 lb Orange Indicating Silica Gel Beads 2-4mm -Reusable
Indicating Silica Gel Beads: All beads are cobalt chloride-free orange indicating beads (2-4mm in size) and change color as relative humidity rises from 20% to 50%, becoming green when saturated. When you find the beads begin to change color, it does not mean the beads are saturated with moisture, the beads will continue to absorb the moisture until 50%RH. Please check the silica gel beads periodically which can be reactivated indefinitely.
Great Absorbing Capacity: General estimate when used in an air-tight sealed container: each 40 grams of active indicating silica gel can protect up to 30 cubic ft of any enclosed storage space. You can use any of these containers to put the beads into so they can do their job and will find them working well: fine mesh food straining bag, T-Sac tea filters, tea bags, drawstring organza bag, muslin bag or mason jar.
Easy to Reactivate: Each indicating bead has vivid orange color. If the beads turns from orange to green, it means the environmental relative humidity is greater than 50%. The reusable silica gel beads desiccant dehumidifier can be reactivated by placing into the oven for 0.5h-3 hours at 200°F-250°F (do not exceed 250°F). Depending on their condition, silica gel beads may require less time than recommended. Please check the silica gel beads color.
Widely Used: Indicating silica gel can protect many enclosed storage space such as safe, ammo cans & boxes, tool box, 3d printer filament sealed plastic storage box, weapon case, closet, etc. 2lbs indicating silica gel provide a better solution keep moisture from guns, important papers, legal papers, collectibles, books, jewelry, photo album, shoes, camera lens, toys, leather clothing, photo equipment, air dryer system.
What kind of container to put the beads into so they can do their job?
You can use any of these and will find them working well: fine mesh food straining bag, mesh bag, T-Sac tea filters, tea bags, drawstring organza bag, muslin bag, mason jar, dryer containers, knee high nylon stockings, clear plastic storage bin, mesh laundry bags or women's hosiery. Even make your own bags and size them to the specific use.
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