Wisesorb 2 lb White Silica Beads-Bulk Silica Gel（1-3mm）

• Silica Gel Beads Size: 1–3mm: Wisesorb 2lb White Silica Gel Beads are made from premium-quality silica gel with excellent thermal and chemical stability. At 77°F/25°C and 50% RH, the silica gel can absorb more than 22% of its weight in water vapor. Under high humidity conditions of 90% RH, it can absorb more than 34% of its weight.
• Safe, Non-Toxic & Reliable: Made with high-quality pure white silica gel beads, cobalt chloride-free, non-toxic, and chemically stable. Each bead measures approximately 1–3mm.
• High Moisture Absorption Capacity: When used in airtight containers, white silica gel can protect up to approximately 30 cubic feet of enclosed storage space per 40 grams of active desiccant.
• Easy Reactivation for Repeated Use: Reactivate in an oven at 200°F–250°F (do not exceed 250°F) for approximately 0.5–3 hours.
• Versatile Applications: Widely used to protect safes, ammo cans, toolboxes, 3D printer filament storage boxes, weapon cases, closets, and more.

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