2 LBS Blue Indicating Silica Gel Desiccant Beads, 3-5mm Reusable Moisture Absorber with 10 Mesh Bags and 25 Humidity Cards, for 3D Printer Filament, Safe, Camera, Storage
Blue Silica Gel Desiccant Beads: 2 LBS blue indicating silica gel desiccant beads, 3-5mm size, help absorb moisture in airtight containers, storage bins, closets, cabinets, toolboxes, and security safes.
Make Reusable Desiccant Packs: Includes 10 mesh bags to create your own desiccant packs or silica gel packets. Use them for camera cases, jewelry storage, document storage, electronics boxes, ammo boxes, and toolboxes.
For 3D Printer Filament: Works as desiccant for 3D printer filament, dry boxes, AMS storage, filament bins, and spool containers to help reduce moisture exposure during storage.
Easy Moisture Monitoring: Blue beads turn pink when moisture is absorbed. The included humidity indicator cards help check moisture conditions for camera lenses, electronics, jewelry, documents, and other moisture-sensitive items.
Reusable and Easy to Reactivate: When the blue silica gel beads turn pink, reactivate them according to the included instructions by oven heating or microwave drying until the color returns to blue. Let the beads cool completely before reuse. Do not heat mesh bags, humidity cards, or non-microwave-safe containers.Not for food or medicine.