9 lb Indicating Silica Gel Beads 3-5mm -Blue to Pink Bulk Silica Gel

• [Industry Standard 3-5 mm] : These are not the fine powder type for drying flowers; Do not use them for drying flowers; You can place the beads inside organza bags, muslin bags, or any other breathable bags; Replacement desiccant for air dryers, 3D Printer Filament, and compressors;
• [Indicating Blue silica gel beads] : Bule Beads will change to Pink when 50-60% absorbed with moisture; Still almost half more capacity is left to absorb moisture even after color change; Blue Beads contain less than 0.3% Cobalt Chloride which may pose health risk if ingested in large quantities; Do not use for food or medication;
• [Beads can be Reactivated] : Placing in the Oven for 0.5 to 2 hours at 200 to 250F Or Microwave for 10 Minutes at Defrost Mode; Don't use over 250F in the Oven; Depending on the beads' condition, they may take shorter than the recommended time; Please check the beads' color periodically
• [Great Absorbing Capacity] : When used in an air-tight sealed container, our indicating silica gel has a general estimate of protecting up to 30 cubic ft of enclosed storage space for every 40 grams of active gel. You can easily use various containers such as T-Sac tea filters, tea bags, organza bags, muslin bags, mason jars, or women's hosiery to hold the beads and allow them to effectively perform their job.
• [Bulk Beads Weight] : 9lbs desiccant beads & Industry Standard 3-5 mm. By absorbing excess moisture, our indicating silica gel provides extended protection to your valuables, preventing potential damage caused by dampness. The color change of the beads serves as a reliable moisture indicator, alerting you to the presence of humidity and the need for precautionary measures.

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