Profile: SGP Industry specializes in manufacturing and distributing desiccants. Excel-Active Clay desiccant is a non-metallic mineral. Diatomaceous earth is made from tiny fossilized water plants. It represents the accumulation of thousands of fossil diatoms. The moisture absorption capacity of Excel-Active Clay is higher than silica gel. Excel-Active Clay can be used to maintain dry atmosphere in pharma, food products, engineering, leather, electrical and electronic products. Excel-Active Clay are made from diatomaceous which has a special affinity for moisture. We also supply & export minerals including bentonite and diatomaceous earth. Calcium bentonite is a useful adsorbent of ions in solution. It is widely applied in oil well drilling, foundry, iron ore pellatization and bleaching clay.