Casting Silica
Precipitated silica is an amorphous form of silica (silicon dioxide, SiO2) it is a white, powdery material. Precipitated silica is produced by precipitation from a solution containing silicate salts. ... Among them, precipitated silica has the greatest commercial significance.
Quartz silica sand for water filtration from Indian Manufacturer Exporter from India Asian Minerals and Allied Industries
SILICA SAND SIZE- 16x32,12x18,4x8,30x80 etc. We can provide a large quantity of silica sand.
SPECIFICATION OF SILICA SAND - Grade Name - Silica Sand A2 Visual Appearance - White/Tan White Granules Moisture - 1% max Specific Gravity - 2.20 Mohs Hardness - 6 to 7% Application - Glass Industries, Foundry & Casting, Ceramic Wool, Gray & White Cement CHEMICAL ANALYSIS - LOI - 0.50% SiO2 - 99%±0.5% Al2O3 - 0.60% TiO2 - 0.05% Fe2O3 - 0.04%±0.01% CaO - 0.05% MgO - 0.08% Na2O - 1.40% K2O - 0.58%
SiO2 - 98.954% Al2o3 - 0.209% Fe2o3 - 0.025% Whitness - 92% L* - 94.7 a* -0.07 b*- 2.3 Mesh size - 200# , 250#, 300#
Each paint is designed with specific attributes in mind, and Nanosil Series Silica is one of the ingredients that allows for each specificity. Nanosil Series Silica functions in paints and coatings as a great low-cost extender. As in other applications, Nanosil Series Silica is desirable for its chemical inertness which allows for good acid, chemical, and heat resistance. In marine and maintenance coatings, the durability of Nanosil Series Silica imparts excellent abrasion and corrosion resistance. 1. Nanosil Silica’s low oil absorption allows increased pigment loading for improved finish color. 2. Along with its chemical inertness, Nanosil Silica's hardness improves abrasion resistance in paints. 3. Paint formulators select micron-sized industrial sands to improve the appearance and durability of architectural and industrial paint and coatings. 4. In architectural paints, Nanosil Silica fillers improve tint retention durability, and resistance to dirt, mildew, cracking and weathering. 5. Nanosil Silica’s low oil absorption allows increased pigment loading for improved finish color. 6. In marine and maintenance coatings, the durability of Nanosil Silica imparts excellent abrasion and corrosion resistance. 7. Nanosil Silica improves the most important qualities in paints such as reflectance, brightness and color consistency for any large scale uses. Industrial sand, therefore, plays a role in keeping the buildings, cars, and boats we see from looking worn or dingy.
Ultra Super Fine Grade of Quartz Silica Powder of High Purity inherently Inert, White Bright White Powder Form having Uniform Particle Size . 1. CHEMICAL SPECIFICATIONS 1. SiO2 : 99.00 ++ Minimum 2. Fe2O3 : 0.08% 3. Al2O3 : 0.01% 4. CaO : 0.02% 5. MgO : NIL 6. L.O.I. : 0.16 at 900* for 45 minutes 7. Oil Absorption : 27 ml/100gm to 35 ml/100gm 8. Water Absorption : 35 ml/100 gm 9. Bulk Density : 0.65 gm/cc Tapped 10. Brightness : 90% ++ minimum 2. PARTICLE SIZE ANALYSIS [MALVERN] 1. D - 50 : 3.00 microns 2. D - 90 : 6.99 microns 3. D - 97 : 9.59 microns 4. D - 98 : 10.40 microns 3. Refractive Index : 1.55 4. Specific Gravity : 2.56 5. Yellowness Index : 1.6 6. Reflectance : 94.50% 7. pH of 10% : 8 8. Hardness : 7 mohs 9. Melting Point : 1600*c 10. Boiling Point : 2230*c
NANOSIL Silica is a grade name of Silica series, manufactured by Nanotec India. NANOSIL is high purity of more than 99% of SiO2 natural crystalline silica. This micronized AND Jet Milled ground silica is inherently bright, white, low in moisture & inert by nature and the hardness of silica mineral yields improved burnish resistance and durability. Other important properties of this silica mineral include low resin demand, anti-foaming properties and sheen control. It is used in paints, industrial Cement flooring, Epoxy flooring etc. NANOSIL SILICA has Good Matting Effect, Narrow Particle Size Distribution, No Melting Point (thermoset), Temperature Resistant up to 200 °C, Highly Transparent in Film, High Scratch Resistance, High Resistance to Polishing, Shear Resistant, Chemical Resistant, No Swelling in Normal Coatings Solvents, No Adverse Effects on Catalysts, Little Influence on Viscosity/Rheology and Good Gloss Retention in All Weather. NANOSIL 1590 has Average Particle Size (D-50) is 3.5 microns and Top Cut (D-97) is 15 microns. Brightness is more than 90%.
NANOSIL Silica is a grade name of Silica series, manufactured by Nanotec India. NANOSIL is high purity of more than 99% of SiO2 natural crystalline silica. This micronized AND Jet Milled ground silica is inherently bright, white, low in moisture & inert by nature and the hardness of silica mineral yields improved burnish resistance and durability. Other important properties of this silica mineral include low resin demand, anti-foaming properties and sheen control. It is used in paints, industrial Cement flooring, Epoxy flooring etc. NANOSIL SILICA has Good Matting Effect, Narrow Particle Size Distribution, No Melting Point (thermoset), Temperature Resistant up to 200 °C, Highly Transparent in Film, High Scratch Resistance, High Resistance to Polishing, Shear Resistant, Chemical Resistant, No Swelling in Normal Coatings Solvents, No Adverse Effects on Catalysts, Little Influence on Viscosity/Rheology and Good Gloss Retention in All Weather. NANOSIL 0790 has Average Particle Size (D-50) is 1.8 microns and Top Cut (D-97) is 7 microns. Brightness is more than 90%.
Fumed silica (CAS number 112945-52-5), also known as pyrogenic silica because it is produced in a flame, consists of microscopic droplets of amorphous silica fused into branched, chainlike, three-dimensional secondary particles which then agglomerate into tertiary particles. The resulting powder has an extremely low bulk density and high surface area. Its three-dimensional structure results in viscosity-increasing, thixotropic behavior when used as a thickener or reinforcing filler. Fumed silica has a very strong thickening effect. Primary particle size is 550 nm. The particles are non-porous and have a surface area of 50600 m2/g. The density is 160190 kg/m3. APPLICATION Paints and coatings Unsaturated polyester resins, laminating resins and gel coats HTV- and RTV-2K-silicone rubber Adhesives and sealants Printing inks Cable compounds and cable gels Plant protection Adhesives and sealants Chemical mechanical planarization (CMP) Coatings Composites Food additives Greases Pharmaceuticals Printing and packaging Silicone sealants Skin and beauty care product
Material : Silica Sand (Dry), Sio2: 90-92%, MESH: 30/60 (AFS 40/45), Packing: New HDPE with Liner, Delivery: Additional charges will apply for any port India.
Silica Sand Specification
Product Details: Packaging Type : HDPE Bag Grade : A Form : Crystal Granules, Powder Color : White Material : Sand, Silica, Stone Packaging Size : 25,50,1000 KG Bag Our range of Mineral sand is competitive including Silica Sand, which is widely applicable and uniform in size. It is used for water filtration, foundry, painting, water treatment and plastering. The product is fine in texture and sourced from reliable vendors for ensuring quality.It is one of the processed mainerals available having a wide application in processing units Additional Information: Item Code: SS Pay Mode Terms: L/C (Letter of Credit) Port of Dispatch: Mundra Production Capacity: 10000 Matric ton Delivery Time: 10 Days Packaging Details: We can Provide you on customer requirement like 25 kg 50 kg Double bag pallet packing and also box packing
Quartz Sand or Quartz Powder is manufactured by crushing crystalline quartz lumps to various sizes and is also known as white silica sand. Quartz Sand has very high silica content as compared to river sand and has negligible or no natural impurities. Quartz Sand is highly resistant to both mechanical and chemical weathering and makes an excellent filter media. We can supply any sizes of Quartz sand as per customer required like Size: 0.4-0.8mm, 0.5-1.2mm, 2-3mm, 3-5mm 5-8mm, 8-12mm or any size .. We are manufacturers and Exporter of quartz sand. Our Regular Export Country : Qatar, Kuwait, Oman, UAE , Vietnam , China and many more
Palash Minerals offer high quality White Silica Sand that is in huge demands in the markets. We are enlisted amongst the major Silica Sand Manufacturers and Suppliers in India. Owing to our experience and skills in this sector, we have been successfully engaged in manufacturing and supplying Silica Sand. We also obtain Pure Silica Sand through Crushing, Grinding And Washing Quartz, Quartzite Rock or White Silica Sand. Silica flour is produced by crushing grinding and washing the high grade quartz, quartzite rocks or from white silica sand. Uses of Silica Sand - The main end uses of silica sand are: Glass, Foundry casting, Ceramics, Filtration, Specialist building applications, Sports and leisure, Other users.
SILICA SAND OF ALL SPECIFICATIONS
Quartz is the second most abundant mineral in the Earth's continental crust after feldspar with formula SiO2. Quartz has a hardness of 7 on the Mohs scale and a density of 2.65 g/cm�³. Milky quartz may be the most common variety of crystalline quartz .white colour may be caused by minute fluid inclusions of gas and/or liquid trapped during the crystal formation. Due to presence of more than 95% Silica, it is referred to as silicon dioxide or silica.
We are supplier of Glass Grade premium silica sand world wide.Trusted buyer can send their inquiry about purchase of Silica sand.
Dear sir I Am Satish Patel From Akshar Minerals-Morbi, gujarat, (india) i have a large manufacturing plan of silica Quartz Powder Our Silica Quartz Powder having a purity of more than SiO2 99% & available in 100 mesh, 200 mesh, and 300 mesh powder. Can I send you samp
