Features of silica gel: 1.High adsobent 2.Superior odour control 3.Long last 4.Dust free Silica Gel with competitive price is your best choice. It can be used as desiccant to protect electronic products, equipment, fabric, foodstuffs, medicines and export containers from moisture, rust and mildew damage.It can also be used as a carrier of catalyst, adsorbent and dispersing agent.Appearance: ...