1 Quart Blue Replacement Desiccant Indicating Silica Gel Beads 2 LBS Reusable by
£25.83
Silica Gel Beads Size: about 2 ~ 4 mm. Our blue beads contain only 0.005% cobalt chloride. Reusable by heating in an oven for 3.5 hours at 245 degrees F. Rated by us 5 out of 5.