Reusable Desiccant Containers protect all types of items from deterioration, rust, corrosion, mould, mildew and other damage caused by moisture or high humidity.
Silica gel beads are orange in colour when active (dry). When used as a desiccant, the gel beads will gradually change colour from orange to green. Once the gel beads turn green they are no longer active and must be heated to remove the accumulated moisture using a conventional oven at 250° F for 3 hours. Avoid overheating while drying. When the colour of the gel beads returns to orange, the canister is ready to be reused.