It is natural silica sand, which contain a high percentage of kaolin from 15- 20%.
it is naturally from the quarry, we can make sizing as customer need up to 125 micron, so kaolin % will be higher or we can milled it up to 45 micron.
it can used directly as source of silica and alumina in any industry.
or can be washed and separated as kaolin + sand
NMCO is offering two types of Iron Oxides with differnt grades based on th WT% percent of iron oxides in the ore: Product - Iron Oxides Ore Specification A1) Red Hematite Ores where Fe2O3 WT.% is ranging from 55% to 65% A2) Red Hematite Ores where Fe2O3 WT.% is ranging from 75% to 80% B) Yellow Hematite Ores where FeO n(OH) WT.% is ranging from 55% to 65% Shipping mode - Containerized or Bulk Packing - As per client requirement Monthly capacity - 10,000 tons
Silicon dioxide, often referred to as silica, is a naturally occurring compound composed of silicon and oxygen atoms (SiO2). It is one of the most abundant minerals on Earth and exists in various forms, including quartz, sand, and glass. Silicon dioxide is a versatile material with applications spanning multiple industries. In the electronics industry, it is used as an insulator and substrate in semiconductor devices. In construction, it is a key component in concrete and building materials. It is also employed in the production of glass, ceramics, and abrasives. Additionally, silicon dioxide has applications in the food and pharmaceutical industries as an anti-caking agent and flow aid. Its wide availability and diverse properties make silicon dioxide an indispensable material in numerous industrial and consumer applications.
Sodium silicate is a clear, odourless, viscous liquid. It has a molar ratio of 3.27 and a total solids content of 36.8%. It is produced by fusing sand (SiO2) with sodium carbonate which produces solid glass (cullet). The glass is then dissolved in water and steam under high pressure which produces the sodium silicate solution also known as water glass. It is widely used in industry as sealants, binders, deflocculants, emulsifiers and buffers. It is commonly used to seal conrete and cement.
CAS No: 1341-49-7 EINECS No: 215-676-4 Molecular formula: NH4HF2 Molecular weight: 38.0443 Industrial Ammonium Hydrogenfluoride [Molecular Formula] NH4HF2 [Molecular Weight] 57.04 [Properties] White needle-like crystal, easy deliquescence and agglomeration, soluble in water and slight soluble in alcohol; decompose to ammonia and ammonium bifluoride in heat water, decompose to ammonia and hydrogen fluoride when being heated, its aqueous solution is acidic and can corrode glass. [Uses] 1. Glass etchant, preservative, disinfectant, solvent for metal beryllium made of beryllium oxide, analytical reagent and surface treatment agent for silicon steel plate. 2. It is also used as an oxidant for the manufacture of ceramics and aluminum-magnesium alloys, as well as a cleaning agent for boiler feed water systems and steam generation systems. 3. Acidification treatment of oilfield sand. 4. Organic synthetic fluorinating agent. 5. Plating solution. 6. Reagents for extracting rare elements. 7. Paint industry
1) Sodium Silicate Liquid Liquid Sodium Silicate is a major compound used for formulating chemicals like silicate gel and precipitated silica. Apart from this, Sodium Silicate Liquid has an extensive usage in ceramic industry, paper industry, detergent industry as well as electrodes manufacturing companies. We cater to varied requirements of the clients by making available the Liquid Sodium Silicate in different grades like Neutral Sodium Silicate Liquid and Sodium Silicate Alkaline Liquid. Properties Its solution is alkaline. If add strong acids, weak acids and even electrolytes, it will hydrolyze and precipitate silica when it is heated or at room temperature. Packaging and storage It is packaged with clean iron drum, plastic drum or tank truck and sealed. Alkaline Grade Specifications Wt. Ratio of Na2O : SiO2 1:1.7 to 2.8 Specific Gravity : 38 to 60o Be Total Soluble Solids : 34 to 55% Na2O : 9 to 18% SiO2 : 25 to 37% Neutral Grade Specifications Wt. Ratio of Na2O : SiO2 1:2.9 to 3.3 Specific Gravity : 20 to 42o Be Total Soluble Solids : 18 to 39% Na2O : 4 to 10% SiO2 : 12 to 30% Uses In making of colloidal silica Detergent / Cleaning Compounds Pulp and Paper Paper Board Building Products / Construction Textiles Ceramics Petroleum Processing Metals We also manufacture Sodium Silicate Liquid as per customer specifications for Minimum Quantity of 20 Metric Tonnes Sodium Silicate Glass Sodium Silicate Glass is light blue colored crystalline solid which finds application for ceramic, adhesive, & silica gel producing industries. It is water soluble in nature and is completely suitable for use in drilling industry. This silicate glass serves as binder for vermiculite & perlite in refractory sector and shows good high temperature stability. In combination with magnesium silicate, it is used in fitting paste and for muffler repair purpose Chemical Compound : Alkaline Grade Appearance : Transparent low melting glass pH (5% Aqus soln) 11 to 12 pH Na2O 31.2% + 0.5% SiO2 68.7% + 0.5% Total Solid 99.99 + 0.1% Ratio 1:2.20 (Wt Ratio ) + 0.1% Iron Content 250 ppm + 100 ppm Un melted Sand 1% + 0.2% Neutral Grade Specifications Chemical Compound Neutral Grade Appearance Transparent low melting glass pH (5% Aqus soln) 11 to 12 pH Na2O 23.2% + 0.5% SiO2 76.7% + 0.5% Total Solid 99.9% + 0.5% Ratio 1:3.30(Wt Ratio) + 0.1 Iron Content 250 ppm + 100 ppm Un melted Sand 1 % + 0.2 % Specifications Purity : 99.99% Grade Standard : Industrial Grade,Industrial Grade Form : Powder Packaging Type : Packet
Supplier: Limestone, copper slag, garnet sand, glass beads
Supplier: Gemstone, semi precious stone, natural stone, gemstone beads, gemstone tumble, agate stone, semi precious stone slab, quartz lumps, quartz grain, quartz powder, pebbles, cobbles, and garden stone, crystals, minerals, agate, silver jewelry, 925 sterling silver jewelry, gold jewelry, custom jewelry manufacturer, silica sand
Services: Exporter , manufacturer, oem manufacturer, wholesaler, supplier
Supplier: Fused Minerals like Brown Fused Alumina, Vice White(Sub White, Grey)Fused Alumina, White Fused Alumina, Pink Fused Alumina, Black Fused Alumina, Zirconia Fused Alumina, Single Crystal(Monocrystalline) Fused Alumina, Tabular Alumina, Black Silicon Carbide(Sic),Green Silicon Carbide, Other abrasive or blast media like Glass Beads, Garnet, Synthetic Cryolite, Other refractory minerals like Fused Calcium Aluminate, Tap-hole Clay, Gunning Mud, Recarbonizer, Bauxite, Kaolin Clay
Services: Packing & Transportation
Supplier: Products include molecular sieves for insulating glass, activated alumina, molecular sieves for petroleum and natural gas dehydration, molecular sieves 3a, 4a, 5a, 13x, brakes, refrigeration, psa specific molecular sieves, and other molecular sieve series products, special activation powder for rubber, injection molding, pvc, paint, coating, polyurethane, adhesive industry
