1 Quart Blue Replacement Desiccant Indicating Silica Gel Beads - 2 LBS Reusab...
•Dry & Dry Silica Gel is a vitreous, porous form of silicon dioxide made from sodium silicate. Silica Gel Beads Size : about 2 ~ 4 mm. Our blue beads contain only 0.005% cobalt chloride. DRY & DRY - OUR PRODUCTS.