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National Minerals' Quartz Powder is a high-purity, finely ground quartz mineral designed for various industrial applications. Our Quartz Powder is:   - High in silica content (>99%) - Low in iron oxide and other impurities - Available in various mesh sizes (100-500 mesh) - White in color   Applications:   Quartz Powder is ideal for:   - Glass manufacturing - Ceramics and refractories - Paints and coatings - Construction materials   Customization:   We offer customized Quartz Powder solutions to meet your specific requirements. Contact us to learn more.

We are the manufacturer and wholsell supplier of quartz powder and we supply the qualitative product in all over domestic and exports market at competitive price.

We are offering Quartz Powder. Specifications sio2 quartz powder,sand has different meshes, from10 mesh to 600 mesh. their matching whiten from 90% to 95% certificate of analysis sio2≥ 99% fe2o3≤ 0.1% whiteness: 91-92% moisture: 0.08% ignition loss 0.25% al2o3: 0.103% cao: 0.048% water absorption( g/100g): 25-30 oil absorption(g/100g) : 25-30 quartz sand ,quartz powder are non-metallic mineral products , they are hard and durable silicate mineral , chemical property is stable. The main mineral composition is sio2 , the color of quartz sand is white ,semitransparent or totally transparent. Widely use in glass ,cast , man-made stone plate ,plastic ,rubber,and grinding material industry. Application: glass aerospace, electronic epoxy encapsulation, precision casting, coating, painting, printing ink, tire rubber, engineering plastic, sealant, adhesive, dental materials, cosmetic, high-grade electronic, ceramics special refractory materials, shielding burnish polishing materials. metallurgy industry: fusing agent of metal's smelting, making acidity fire brick fused quartz: pure silicol dioxide can be used to make fused quartz and extract and purify crystal silicon chemical industry: making silicon compound, filler of sulfuric acid tower building materials: raw materials of glass, ceramics and the correcting grind materials: making grindstone, oilstone, sandpaper, silicon carbonate

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