Dry & Dry [3.7 LBS] Blue Indicating Silica Gel Beads Desiccants (Industry Standard 3-5 mm) - Reusable Desiccant Beads Silica Beads(Blue to Pink)

Dry & Dry [3.7 LBS] Blue Indicating Silica Gel Beads Desiccants (Industry Standard 3-5 mm) - Reusable Desiccant Beads Silica Beads(Blue to Pink)

• Silica Gel Size: 3-5 mm; You can place the silica gels inside organza bags, muslin bags, or any other breathable bags; Replacement desiccant for air dryers, 3D Printer Filament, and compressors.
• Indicating Blue silica gel 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 silica gels contain less than 0.3% Cobalt Chloride which may pose health risk if ingested in large quantities; Do not use for food or medication.
• Silica gels can be Reactivated by 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 silica gels' condition, they may take shorter than the recommended time; Please check the silica gels' color periodically
• Silica gels are stored in an Air-Tight Sealed Container for Long-term Preservation and Protection; Handle in the jug for easy carry and pour; Packaging jugs are made in the USA.
• [Warranty Information] Our products are supported with new replacement with no time limits if they don’t work