1 Quart Pure White Silica Gel Desiccant Beads 2LBS Rechargeable Safe Silica
Silica Gel Beads Size: 1-3mm 2lbs pure white silica gel desiccant utilize premium quality raw material: silicon silica gel. At 77℉/25°C, RH50% it can absorb more than 22% and at RH90% it can absorb more than 34%of its weight in water vapor.