Specifications of silica
Sieve size
in microns = Retention
+850 = Nill
+710 = 0.07%
+600 = 0.27%
+500 = 6.46%
+425 = 9.56%
+150 = 83.30%
+105 = 0.27%
Pan =0.07%
Heavy minerals = 0.0040%
Fe2O3 = 0.0115%
Al2O3 = 0.45%
Glass GRADE "Glass grade properties" typically refer to the specific characteristics and qualities of glass that determine its suitability for various applications. Glass comes in a wide range of types and grades, each with its own set of properties that make it suitable for different purposes.High grade silica sand manufacturer for Glass Industries serving both Float glass as well as container glass Industries. We are manufacturing around 3000 to 5000 Tons of Glass Grade Sand per month. Here are some important glass grade properties: Properties: 80 - 100 ppm 130 - 150 ppm 150 - 200 ppm 200 - 250 ppm 250 - 300 ppm 300 - 500 ppm Transparency: Glass is known for its transparency, allowing light to pass through. The level of transparency can vary based on factors such as the type of glass, its thickness, and any coatings or treatments applied to it. Hardness: Glass is a hard material, but its hardness can differ based on the specific type of glass. Some glasses are more scratch-resistant than others.
Silica sand is a primary component in the manufacturing of glass. It is a very important raw material for standard and special glasses. The chemical purity of silica sand is the principal determinant of strength, colour and clarity. It is used to produce flat glass for building and automotive uses and for container glass that stores food and beverages. It reinforces glass fibres and required for the production of fibreglass insulation. It is applied in speciality glasses that include test tubes, scientific tools, television and CRT monitors, and also in incandescent and fluorescent lamps. Calcium silicate bricks For manufacturing calcium silicate bricks, silica sand is mixed with high calcium lime with a sand to lime ratio of 10 or 20. These bricks contain good regularity, smooth faces, and sharp corners with a wide variety of strength. The durability of calcium silicate bricks is similar to concrete and is not resistant to sulphur containing environments. Silica sand for water filtration Silica sand is an effetive filtration bed in the removal of contaminants in both processing of wastewater and in the filtration of the drinking water. Silica sand neutralizes the acidic elements to maintain optimal pH balance in water filters. As it is chemically inert, it will not react when exposed to acids, contaminants, volatile organics or solvents. Metal Casting & Production Silica sand is an essential part of the production of steel, ferrous and nonferrous foundry industries for de-oxidation and grain refinement. For obtaining desired internal or external shapes, metal parts are cast in silica sand. It is a preferred choice for castings that involve cast iron, steel, titanium and also used to clean the casting surfaces. Paints & Coatings Silica sand constitutes of high-performance properties such as brightness, reflectance, oil absorption and colour-consistency. These properties help to improve the overall appearance and durability of industrial and architectural paints and coatings. Its low oil absorption nature improves finishing colour that makes a durable coating rich in pigments. Silica fillers improvement retention and also provide resistance to dirt, mildew, weathering and cracking
Product Description We use the latest spiral technology to produce high quality dry silica sand with low iron content perfect for the production of clear glass, flat sheet glass, glass containers and fiberglass. Product origin : Kachchh, Gujarat (India) Key Specifications/Special Features : "Chemical composition: LOI - â?¤ 0.5; SiO2 - â?¥ 98.5; Al2O3 - â?¤ 1.0; Fe2O3 - â?¤ 0.04; TiO2 - â?¤ 0.07 Certification SGS and As other buyer's requirement Place of Origin - Kachchh Gujarat, Port Of Loading Mundra Port Payment Term DP,LC Delivery Time Shipment within 7-15 working days" Minimum Order Size and Packaging details : Packing 500kg, 1000 kg jumbo bag and loose bulk
Glass Grade Silica Sand for colored glass production 50,000 MT per year FOB West Coast port, USA Silicon dioxide (SiO2) 91.2 , 92.8 Iron oxide (Fe2O3) 0.11 , 0.20 Aluminum oxide (Al2O3) 3.2 , 4.5 Sodium oxide (Na2O) 0.10 , 0.4
Certified Raw Material Fine Silica Glass Grade Quartz Powder 100% Pure Silica Powder Quartz Silica Flour Powder Key attributes Industry-specific attributes SiO2 Content (%) 99.9% Fe2O3 Content (%) 0.005% Al2O3 Content (%) 0.01% MgO Content (%) 0.01ppm CaO Content (%) 1ppm~5ppm P2O5 Content (%) 0.0002% Other attributes Place of Origin Egypt Brand Name Custom Model Number Silica Flour-001 Type Silica Powder Application Ferroalloys Grade Silica Ultra Fine-500 Packaging and delivery Packaging Details As Per Customers Requirements Port Cairo Supply Ability Supply Ability 1000 Ton/Tons per Month
Grade B/C As processed, via toll smelter (B) Metallurgical Grade = 99% - 99.7% Sio2 (C) Electronic Grade Silica = 99.7% Sio
Supplier: Glass grade silica sand
Supplier: Glass Grade Silica Sand
We are a reliable name when it comes to glass sand, our grade A Silica Sand has a high SiO2 content (99.8%), low Fe2O3 (120ppm), and Cr2O3 (1.5ppm )which make our silica sand the best in class, since it meets the manufacturing requirement of optical glass, table glassware, crystal glass, borosilicate glass, and float glass, So if you are looking for trustworthy silica sand that can increase production efficiencies and boost your bottom line, contact us now
