【Premium Silica Gel Packets】The raw material of our desiccant packs is transparent silica gel beads, and the outer packaging material is made of high-quality composite paper. Our silica packets are non-toxic, harmless, pollution-free and cobalt chloride free. Premium safe silica dry packs can be widely used in daily life, e.g., moisture control, humidity control. It is a good moisture packets or humidity packets for storage, e.g., your electrinics, closet, shoes, spices. | 【Excellent Adsorption Capacity】This silica desiccant packs are the highly active adsorbent material with strong moisture absorption ability and stable chemical property, which will not react with other substances and can still keep dry at the maximum saturation. Moisture absorbers packs can absorb up to 40% of its weight in water vapor. Note: Transparent silica gel beads only; these dessicant packets (silica packets) do not contain indicator beads and will not change color in the saturated state. | 【Reusable Desiccant Packs】The silica packs are easy to re react and can be reused through microwave oven or oven. Oven: Place the desiccant packets in an oven at 200 to 250℉ for 0.5 to 2 hours. Microwave: The desiccant bags need to be placed in the microwave in Defrost Mode for about 7 to 12 minutes. Or exposed to sunlight for 2 hours. The silica packets for moisture control can be re-usable, and also for anti moisture packets for storage. | 【Widely Applications】This silica gel for moisture control is also the dessicant packs. The moisture packets is useful for moisture control or humidity control. The silicone packets for moisture is good. Put your articles and silicone packets in sealed containers to protect your articles from moisture damage; Use moisture packs to protect electronic products, medicines, nuts, spices, 3D filaments, ammo, collections, jewelry, bags, leathers, clothes, shoes, cosmetics, books documents, seeds. | 【Package Included】You will get 50pcs 5 Gram desiccant packs for moisture control with silica gel beads. Packet dimension: 1.8 x 2.2inch / 45 x 55mm. Tips: A 5-gram dehumidifier packet can cover a container with a volume of approximately 600 cubic inches; however, we recommend to place more desiccant packets than the recommended to provide additional protection.