Purchase Qty. Reference FOB Price
1-9 Tons US$1,500.00
10+ Tons US$1,300.00
Product Description
QINGDAO TONGZHOU NEW MATERIAL CO., LTD What is silica gel? Silica gel is a transparent, glass-like, granular particles, usually obtained by the reaction of sodium silicate and sulfuric acid, and after a series of processes such as aging and acid bubbles. Its main component is silica. As a ...