Hydrosorbent SG-200 Silica Gel Dehumidifier
The Hydrosorbent SG-200 Silica Desiccant Gel Dehumidifier is rechargeable and will absorb moisture in enclosed areas (such as your safe) and prevents condensation, rust damage, mildew, corrosion, and spoilage. The 200-gram silica gel unit protects and is ideal for anything between 2 and 5 cubic feet of enclosed space. The SG-200 is ideal for small to medium-sized safes, gun safes, etc. Each unit has a built-in colored indicator that shows when they need to be reactivated in a conventional kitchen oven. It will turn from blue to pink to let you know that it has reached the maximum moisture saturation level. The SG-200 can be recharged as often as needed for a lifetime of protection.