Features: Weight increase up to 40% when saturated and 15% in the first 2 hours, no Cobalt Chloride. No change in size or shape even if the silica beads become saturated with moisture. The beads will continue to feel and look dry. Prevents Mold, Mildew, Odors, and Corrosion from forming in computers and electronic equipment, jewelry, camera, lens, leather jackets, leather shoes, books, photo albums, electronics, toys, appliances etc Each aluminum canister is 4 inch x 2 inch x 0.5 inch Package Includes:2x 40 Gram Desiccant Canister.
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