Price Of Silica Sand Quartz SiO2 98% Industrial Supplier
?1,Packing Information
25kg/bag
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2,Property
?Quartz sand is a kind of chemically stable silicate mineral ,which is hard and abrasion-proof.Fundamental ingredients: SiO2≥99-99.5%,Fe2O3≤0.02-0.015%.More than 7 rigidity, relative density is 2.65, proof to acids and bases and the melting point is 1750oC.
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3,Usage?
It is the main materials to make glass and ceramic, and it can also be used in chemical industry, grinders and grinding materials and fire-proof stuff.
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1. Free Samples
--Free samples within 1-2KGs, but the delivery fee should be paid by your side.
2. All-over Certifications
--We can supply MSDS, TDS, Test Report, Place of Original (Form A, Form E,etc.), SGS test, etc. certifications.
3. Strictly Quality Control
--Our strictly Quality Control Dept.,will inspect each batch of goods before loading, only after the goods qualified, it can be allowed to out of the factory.
4. Professional Document Service
--After shipped, our professional document department will serve you all the documents for you timely.
Warmly welcome to your inquiry and visitation.Thank you in advance!