Description Calcite Powder Calcite Powder or Limestone is a common sedimentary rock composed primarily of the calcium carbonate mineral, calcite (CaCO3). Calcite Powder constitutes approximately 10 percent of the sedimentary rocks exposed on the earth's surface. Calcite Powder is formed either by direct crystallization from water (usually seawater) or by the accumulation of sea animal shells and shell fragments. Features: Higher mechanical properties in thermoplastic applications Higher flow properties Prevents chalking Gloss and whiteness in paints and powder coating applications Excellent dispersion properties
Calcium Carbonate Powder Particle Size 250 Mesh Whiteness 92% CACO3 90% PACKING 50 KG. HDPE BAG
Calcite is a calcium carbonate mineral (minerals containing CO3) that is usually white. It is one of the most important minerals in the world and is extremely common. It can be found in the three main types of rocks (sedimentary, metamorphic and igneous rocks) and, in the form of marble or limestone, makes up much of the Earths crust. Calcite is one of the main minerals in limestone, marble and shells of marine species. Interestingly, calcite has more practical uses than most other minerals in the world. It has the same chemical formula as other types of calcium carbonate, such as limestone, marble and chalk: CaCO3. It comes in bright white color and it has nodular particle size with strong crystal structure. The common features are as follows: Rapid and complete dispersion Very Low abrassion at high loading Very low moisture content Good compatibility with polymers and other additives Better impact strength of polymer compound as compared to uncoated material Applications: As a formation bridging and filter-cake sealing agent in drilling fluids. As a weighting material to increase the density of drilling fluids, to control downhole pressures. As an extender in paints, especially in matte emulsion paints. As a filler in plastics (example - 15 to 20% loading of chalk in PVC drain pipe) as well as thermosetting resins. In a wide range of trade and DIY adhesives, sealants, and decorating fillers. In setting stained glass windows, along with putty. As a resist to prevent glass from sticking to kiln shelves when firing glazes and paints at high temperature. As a common ingredient for many glazes, in ceramics/glazing applications. In the production of glossy paper, replacing kaolin. For the purpose of purifying iron steel materials, in a blast furnace, from iron ore. As a building material in its own right (like marble) or limestone aggregate for the purpose of road-building and construction. For making mortar, which is used in bonding bricks, concrete blocks, stones and tiles. As a filler material for latex gloves, as precipitated Calcium carbonate (pre-dispersed in slurry form). As a major component of blackboard chalk. As an inert filler for tablets and other pharmaceuticals. As a pH corrector in swimming pools, for maintaining alkalinity buffer to offset the acidic properties of the disinfectant agent. In the production of toothpaste. Environmental uses. Note: Specifications and chemical analysis can be furnished only when we get to know the grades/applications desired by you.
For making cement, ceramic, lime, calcium salt, toothpaste, dyes, pigments, mineral water, artificial stone, putty, neutralizer, catalysts, fillers, pharmaceuticals, etc. Can be used for rubber, plastic, paper, putty, primer, paint and ink industry etc packing. Widely used in organic synthesis, metallurgy, glass production and asbestos, etc. Also can be used as industrial waste water neutralization agent, gastric and duodenal ulcer disease antacids, acidosis antidote, containing sulfur dioxide exhaust gas in the sulfur dioxide elimination agent, dairy feed additives and felt the anti-sticking agent, etc. CAS NO. : 471-34-1 HS Code : 28365000 Synonym : Calcite, Chalk, Limestone Origin : China Packing : 25 /kgs Bags Molecular Formula : CaCO3 or CCaO3 Molecular Weight : 100.086 g/mol Appearance : White Powder
We can supply calcium carbonate both coated and uncoated from the largest egyptian company - our product is suitable for various applications including paper , cable , textile, leather
Calcium carbonate is quite a common mineral that can be found throughout the world. In fact, it's estimated that about 4% of the world's crust is covered by calcium carbonate. Calcium carbonate can take many forms such as limestone, chalk, marble, and others.
Coated Calcium Carbonate is produced by surface coating the Regular Calcium Carbonate slurry with Fatty Acids (Stearic Acid) and Titanate Coupling Agent. The particle size, as well as the crystal form, is controlled by temperature, concentration of reactants, and time. Calcium Carbonate CaCO3 (Coated) is a fine powder with good dispersion properties. It is manufactured from a high-purity white marble.
Buy from us highly pure Marble Powder available in free-flowing powdered from with zero moisture and water content. This white substance can be used in the production of water and oil-based dispersed paints. It is prepared by using neutral to basic calcium carbonate. it can also be used in the creation of textured surfaces for drawing. Marble Powder offered by our company can be delivered to our customers within sealed packages
Uncoated Calcium Carbonate CaCO3 â?? is synthetic calcium carbonate. It is white ultra fine crystalline powder having consistent Particle Size Distribution and Excellent dispersibility. The particle size, as well as the crystal form, is controlled by temperature, concentration of reactants and time.
Precipitated calcium carbonate, or PCC, is a synthetic calcium carbonate product. It is derived from, and possesses, the same chemical formula (CaCO3) as natural calcium carbonate (limestone), but is chemically purer than natural limestone.
Coated Calcium Carbonate is produced by surface coating the Regular Calcium Carbonate slurry with Fatty Acids (Stearic Acid) and Titanate Coupling Agent. The particle size, as well as the crystal form, is controlled by temperature, concentration of reactants and time. Calcium Carbonate CaCO3 (Coated) is a fine powder with good dispersion properties. It is manufactured from a high purity white marble.
Calcium carbonate is a chemical compound with the chemical formula CaCO . It is a common substance found in rocks as the minerals calcite and aragonite and is the main component of eggshells, gastropod shells, shellfish skeletons and pearls. Formula: CaCO3 Molar mass: 100.0869 g/mol IUPAC ID: Calcium carbonate Density: 2.71 g/cm Melting point: 825 C ChemSpider ID: 9708
We are the leading manufacturers and exporter of Basic Magnesium Carbonate.
We are the leading manufacturers of Light Magnesium Carbonate United States Pharma grade in India.
Our Oyster Shell Calcium Carbonate Powder is ideal for making Tablets, Capsules, Suspensions, Soft Gelatine Capsules, Chewable Tablets and many other forms in the Pharmaceutical, Food, Nutraceutical and Cosmetic industries for orders
Iron powders are used in many different industries for many different applications. Following are some examples of the iron powder uses such as Brazing, Sintered Products, Friction Products, Soft Magnetic Products, Chemicals etc
Product Description: By keeping a close track on the fabrications, we are engaged in offering quality assured assortments of Treated Calcium Carbonate Natural Powder. They are smooth and fine in design. They are quality assured. Adding to all this, they are extremely white and free flowing. Product Specification: Precipitation State: Un-Precipitated Purity: 98% Whiteness: Greater than 98% Appearance: White State of Matter: Powder
MF: La: Fe: Pd Chemical Name: Lanthanum Iron Palladium Alloy Nanopowder Purity: > 99.99% APS:
MF: MgCa Chemical Name: Magnesium Calcium Alloy Powder Purity: > 99.99% APS: 50 µm (Size Customization possible) Form Nanopowder CAS Number 7439-95-4 / 7440-70-2
Calcium carbonate filler, sodium filler, white masterbatch.
