{"product_id":"wisesorb-900g-silica-gel-indicating-silica-beads-orange-to-dark-green-reusable-desiccant-silica-gel-dehumidifier","title":"Wisesorb Silica Gel Indicating Beads 900g – Orange to Dark Green, Reusable Desiccant","description":"\u003ch2\u003eWisesorb Silica Gel Indicating Beads 900 g – Reliable Moisture Control You Can See\u003c\/h2\u003e\n\n\u003cp\u003eStop guessing whether your desiccant is still working. Wisesorb's colour-indicating silica gel beads change from \u003cstrong\u003eorange to dark green\u003c\/strong\u003e as they absorb moisture, giving you a clear, at-a-glance signal — no testing equipment needed. Cobalt chloride-free and safe for everyday use.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCobalt-Free Colour Indicator (2–4 mm beads)\u003c\/strong\u003e – Beads gradually shift colour as humidity rises (20–50% RH), turning dark green when saturated. A colour change does not mean immediate saturation — beads continue absorbing up to ~50% RH.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Absorption Capacity\u003c\/strong\u003e – 40 g of silica gel can protect up to 30 cubic metres of enclosed space. Ideal for airtight containers, safes, ammo boxes, and storage cabinets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable with Oven Regeneration\u003c\/strong\u003e – Regenerate at 90–120°C (do not exceed 120°C) for 30 minutes to 3 hours until beads return to orange. Note: absorption capacity may gradually decrease with each regeneration cycle; replace when performance noticeably declines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Container Compatibility\u003c\/strong\u003e – Use in mesh bags, tea filter bags, organza bags, muslin bags, mason jars, or any breathable pouch to suit your storage setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafe \u0026amp; Non-Toxic\u003c\/strong\u003e – No cobalt chloride. Safe for home, workshop, and professional environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFirearms, ammo boxes, and gun safes\u003c\/li\u003e\n\u003cli\u003e3D printer filament sealed storage boxes\u003c\/li\u003e\n\u003cli\u003eElectronic cabinets, camera lenses, and photo equipment\u003c\/li\u003e\n\u003cli\u003eTool boxes, safes, and document storage\u003c\/li\u003e\n\u003cli\u003eJewellery, leather goods, shoes, and collectibles\u003c\/li\u003e\n\u003cli\u003eBooks, photo albums, and archival materials\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhen should I regenerate the silica gel?\u003c\/strong\u003e\u003cbr\u003eWhen the beads have turned mostly dark green, it’s time to regenerate. Place them in an oven at 90–120°C for 30 minutes to 3 hours until they return to orange. Do not exceed 120°C.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes a colour change mean the beads are fully saturated?\u003c\/strong\u003e\u003cbr\u003eNot immediately. The beads begin changing colour at around 20% RH and continue absorbing moisture up to approximately 50% RH. Monitor regularly and regenerate when mostly dark green.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow many times can I reuse the silica gel?\u003c\/strong\u003e\u003cbr\u003eWisesorb silica gel beads are designed for multiple reuse cycles. However, absorption capacity may gradually decrease with each regeneration. Replace when you notice a significant drop in effectiveness.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs this product safe to use near food, firearms, or electronics?\u003c\/strong\u003e\u003cbr\u003eYes. These beads are cobalt chloride-free, non-toxic, and non-corrosive, making them safe for use in a wide range of environments including gun safes, camera bags, and dry food storage areas.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow much silica gel do I need?\u003c\/strong\u003e\u003cbr\u003eAs a general guide, 40 g of silica gel can protect up to 30 cubic metres of enclosed space. Adjust quantity based on the size of your container and local humidity levels.\u003c\/p\u003e","brand":"Wisesorb Store","offers":[{"title":"2 pcs","offer_id":53191486701906,"sku":"2lbs-SG-OG-2p","price":30.0,"currency_code":"EUR","in_stock":true},{"title":"4 pcs","offer_id":53191486734674,"sku":"2lbs-SG-OG-4p","price":58.0,"currency_code":"EUR","in_stock":true},{"title":"6 pcs","offer_id":53191486767442,"sku":"2lbs-SG-OG-6p","price":85.0,"currency_code":"EUR","in_stock":true},{"title":"12 pcs","offer_id":53191486800210,"sku":"2lbs-SG-OG-12p","price":160.0,"currency_code":"EUR","in_stock":true},{"title":"24 pcs","offer_id":53191486832978,"sku":"2lbs-SG-OG-24p","price":300.0,"currency_code":"EUR","in_stock":true},{"title":"36 pcs","offer_id":53191486865746,"sku":"2lbs-SG-OG-36p","price":425.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/7160\/7378\/files\/71gbgo8cv4L._AC_SL1500.jpg?v=1776154690","url":"https:\/\/wisesorbstore.com\/eo\/products\/wisesorb-900g-silica-gel-indicating-silica-beads-orange-to-dark-green-reusable-desiccant-silica-gel-dehumidifier","provider":"Wisesorb Store","version":"1.0","type":"link"}