China Silica Fumes

4137 china silica fumes products are offered for sale by suppliers on Alibaba.com, of which oxide accounts for 50%, silica accounts for 13%. A wide variety of china silica fumes options are available to you, such as refractory, surface coating and water.You can also choose from silica oxide micro fine -400, silica oxide regular fine -250 and silica ultra fine-500 china silica fumes,as well as from sio2, natural quartz, and silicone china silica fumes, and whether china silica fumes is granules, granulated sand, or power.