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Processed Minerals
We offer processed minerals that have wide use in assortment of industries. Their physical and chemical properties help them to find useful in myriad of products and services. Our product range includes:
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Talcum Powder
We offer talcum powder that has various uses in assorted industries. We derive talcum from hydrated magnesium silicate. We offer talcum to different industries like paper, paint, masterbatch with their specific requirements of talcum which are: PHYSICAL PROPERTIES(1000 mesh)• Color : White • Oil Absorption : 48g/100g • Specific Gravity : 2.77g/cm3 • Bulk Density : 0.20g/cm3 • Insoluble in HCL : 98.0% • Loss on Ignition : 6.0% • Water Soluble : 0.2% 8 • pH value : 9 CHEMICAL PROPERTIES• MgO : 32% • SiO2 : 60% • Al2O3 : 0.1% • CaO : 0.7% • FeO : 0.01%
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Calcite Powder
Calcite is found in stone form which is grinded in the form of fine dry powder covers specification for a naturally occurring form of calcium carbonate. PHYSICAL PROPERTIES(1000 Mesh) • Brightness as compared with 100% • MgO : 96.00 • Bulk density : 1.15
CHEMICAL PROPERTIES• Silica as Si02 : 1.30 – 1.50 max • Aluminia as Al203 : 0.30 • Iron as Fe2O3 : .07% • Calcium Oxide as CaO : 54.60% • Oil Absorption : 15-20gms • Magnesium Oxide as Mgo : 0.20% • pH=9.0 8. Loss on ignition : 43.00% • Purity as CaCo3 : 94%
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Barytes Powder
Barytes is naturally occurring barium sulphates with nodular particle structure in extra super snow white (ESSW) and off colour (Brown/Gray) and it is a fine free flow powder. It is insoluble in water and has low oil absorption, this coupled with strong crystalline structure and high refractive index helps it to impart strength. Barytes contain minimum 93 to 97% barium sulphate.
PHYSICAL PROPERTIES• Sp. Gravity : 4.4 • Hardness : 3 to 3.5 (Mohs) • Oil absorption value : 10% • Moisture : max 0.5% by wt (105 deg .c) • Water soluble matter : max o.5% • pH of 10% aqueous suspention : 6 to 8 • Rrefractive index : 1.64 CHEMICAL PROPERTIES:
Formula:BaSO4 Essential elements:Ba, O, S All elements listed in formula: Ba, O, S Common Impurities:Sr,Ca,Pb
Special features
• Low oil demand • Easily dispersible • Chemically inert, unaffected by acids and alkali • Highly stable at high temp INDUSTRIAL APPLICATIONS
Paint Industry
Used in putties, primers, undercoat, epoxy paints, powder coating, floor coating and water proof compounds.
Plastic Industry
Used as filter in plastics, construction chemical and floor coating, highly recommended for floor coatings, water proofing compounds and sealants.
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Mica Powder
India is the single largest source of mica in the world. Muscovite mica is the best variety available from Rajasthan. Micais found in stone form which is grinded in a dry sultry powder chemically inert, immune to climatic variations, non toxic, tough and water proof with excellent anti sticking property. Mica is highly responsive to the action of heat and electrical energy. PHYSICAL PROPERTIES• Sp. gravity : 2.8 • Bulk density : 0.44 grm/cc • Oil absorption : 40 to 50 % • Refractive index : 1.57 to 1.59 • pH of 10% sol : 8.5 • Hardness : 2.5 (mohs) CHEMICAL PROPERTIES• SiO2 : 45.09% • Al2O3 : 34.50% • Fe2O3 : 03.19% • CaO : 00.22% • MgO : 02.10% • K2O : 09.51% • Hg2O : 00.60% INDUSTRIAL APPLICATIONS
Paint Industry
Used to make good anti corrosive paint, primer, undercoat, water based paint, exterior coating, chemical resistant coating, etc. used in marine paints and aluminium paints for gloss effect. Plastic Industry Used in plastic industry as a filter an mica improves Electrical and thermal resistance and boost in Insulation properties. Mica has innumberable uses in many industries like fire extinguisher, oil drilling construction chemical, building material, lubricants, adhesives and foundaries.
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China Clay
We offer China clay as a soft cream colour material which is used for various applications in the paper, paint, rubber, ink, leather industries. China clay is a natural product consisting essentially of hydrated aluminium silicate in the form of dry powder.
PHYSICAL PROPERTIES• Appearance : Cream Color Powder • Specific Gravity : 2.570grm/cc • Oil absorption : 25 to 40% • Loss on ignition : 13.90% • Matter soluble in HCL : 0.06% • Iron=0.10% • pH(of aqueous extract) : 5.0 to 6.5%
CHEMICAL PROPERTIES• Silica as Si02 : 45.17% • Ferric Oxide as Fe203 : 0.10% • Alumina as Al203 : 32.00% • Titanium Dioxide as Ti02 : 0.50% • Magnesium Oxide as MgO : 0.12% • Sulphur Trioxide as SO3 : 0.09% • Calcium Oxide as CaO: 0.22%
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Silica Powder
Silica is available abundantly in nature. It is natural stone form mineral which is grinded in crystaline form and has excellent whiteness and brightness. It is inert to acids, alkalies and chemicals. PHYSICAL PROPERTIESOil absorption value : 20% Sp.gravity : 2.6515 Refractive index : 1.55 Loss on ignition : 0.3% pH of 10% aqueous solution : 7 CHEMICAL PROPERTIESPurity as SiO2 : 99.9% Fe2O3 : 0.01% CaO : 0.0033% Al2O3 : 0.013% INDUSTRIAL APPLICATIONSSilica is used in bulk in glass industry, ferro silicon, ferro alloys, welding rods, pottery and other industries. It is also used in making silica ferro manganese alloys. Paint Industry
In wood finish, primers, undercoat, water based paints, distemper, chemical resistance coating, floor coating etc. silica is also used in construction chemicals. It is recommended for texture coating and exterior finishing and also used in spray plaster, plastic and rubber.
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Red Oxide
Red oxide powder is most widely distributed in nature. It is the basic mineral for steel plant. Red oxide has tremendous application in building, construction, paint and many other trades. In India, red oxide is mined in several regions and very good quality with high percentage of iron oxide is available in Ballary (KARNATAKA). For paint ceramic, and building materials shade and tone of red oxide is important. The best shade is of course PG Red Oxide from Iran.
PHYSICAL PROPERTIES
• Sp.gravity : 2.65 • Oil absorption value : 15 to 20% • Refractive index : 1.55 • Loss on ignition : 0.3% • pH of 10% aqueous solution : 8 CHEMICAL COMPOSITION• Fe2O3 90.02% • SiO2 5.02% • CaO O.22 % INDUSTRIAL APPLICATIONS
Paint Industry
Single largest pigment used in paint industry, used in every type of paint, primer, powder, coating, etc. Tiles And Ceramic industry
Natural red oxide is the first preference pigment in tiles, floor tiles, flooring products, ceramics, pottery and others. It is commonly used with cement for flooring with red colour.
Plastic And Rubber industry
Use natural red oxide for colouring. They also use synthetic red oxide powder.
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Hydrated Lime
Hydrated lime (or calcium hydroxide, or slaked lime) is usually a dry powder resulting from the controlled slaking of quicklime with water. Hydrated lime is a dry powder obtained by hydrating quick lime with enough water to satisfy its chemical affinity, forming a hydroxide due to its chemically combined water. PHYSICAL PROPERTIES
Partial pressure : 101kPa IUPAC NAME : Calcium Hydroxide Other names : Cal, calcium(II) hydroxide, hydrated lime, milk of lime, pickling lime, slaked lime Molecular Formula : Ca(OH)2 Molar Mass : 74.093 g/mol Density : 2.211 g/cm 3, solid CHEMICAL PROPERTIES
• Lime as Ca(OH)2 - 95% • Active Cao - 72.5 % • Acid insolubles - 0.1% • Iron - 150 ppm • Aluminia - NIL • Magnesium as Mgo - 0.5% INDUSTRIAL APPLICATIONSUsed widely in cement paints, paper, leather, dyes, grease and lubricants.
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Calcium Carbonate
Calcium carbonate is basically made under controlled condition, bleached, cleaned to get micro particles with finest brightness. It is preferred in industry due to its easy dispersion and low B.D. PHYSICAL PROPERTIES
• Sp.gravity : 2.5 to 2.7 • Bulk density : 0.6 to 0.8 grm/cc • Oil absorption value : 40 to 50 % • pH of 10% solutio.5 to 8.8 • Loss on ignition : max 0.5% • Water soluble matter : max 1% • Volatiles : max 1% CHEMICAL COMPOSITION
• Calcium carbonate content = min . 98.O% • Silica as siO2 = max 0.3% • Magnesia as mgo = max o.5% • Sulphate as SO4 = max O.3% • Chloride as Cl = max O.1% • Fe, Al, PO4, & matter insoluble = max O.5% • Na2O = max 0.2% INDUSTRIAL APPLICATIONS
Plastic Industry
Most preffered mineral in PVC chappal, PVC pipes and other PVC compounds. Rubber Industry
Widely used in high value rubber products. Paint Industry
Versatile application in paint industry, used in distempers, emulsion paints, architectural finishes, flat paints, industrial primer, undercoats, putties and many others. Paper Industry
Most convenient filler in paper manufacture.
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Talcum Powder
Calcite Powder
Barytes Powder
Mica Powder
China Clay
Silica Powder
Red Oxide
Hydrated Lime
Calcium Carbonate
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