Calcium Carbonate (CaCO3) Specification Molecular formula: CaCO3 Whiteness (%): 97% D97: 600Mesh ~ 2500Mesh HS code: 28365000 CAS No.: 471-34-1 Technical Data CHARACTERISTIC UNIT Data D50 �¼m 2.5 D97 m 5 CaCO3 content % 98.5~99 Moisture % 0.3 Sieve Residue On 325 Mesh % 0.01 Whiteness % 97~98 Oil Absorption g/100g 26~30 Ph Value 8.5±1 SiO2 content %(m/m) 0.018 Fe2O3 content %(m/m) 0.018 HCL Insoluble % 0.1 It is is widely applied in Industries such as rubber, plastics, papermaking, paint, building toothpaste etc.
Calcium carbonate mud (carb-cake) is pressed, washed, and squeezed under pressure in fully automatic mud presses to reduce its sugar and moisture content, the produced press mud contains around 25% moisture (w/w) as measured by loss on drying (LOD). The resulting mud press looks like aggregates of small gravels thatâ??s composed of microcin sized crystals. The Flow characteristics of such aggregates are very poor and makes it difficult to fill the trailer of disposal truck which requires more journeys to dispose the whole quantity. Below are the physical and chemical properties of the produced wet carbo-cake Main Constituents in (wt%) SiO2 3.82 TiO2 0.03 Al2O3 0.9 Fe2O3 0.38 MgO 0.61 CaO 44.73 Na2O 0.22 K2O 0.2 P2O5 0.4 SO3 0.96 Cl 0.03 LOI at 550C 30 LOI at 1000C 48 Rb2O 0.001 MnO 0.019 NiO 0.005 CuO 0.012 ZnO 0.004 SrO 0.013 Dried Carbo-cake converts it into free-flowing powder with a bulk density of 1.1 and reduced weight in total resulting in reduction moisture to less than 5% and increasing its flowability characteristics Areas of application Concrete ready mix Filler in paper industry Filler in plastic manufacturing Filler in concrete mix to adjust some physical and chemical properties
Uses: -- Paint -- Plastics -- Rubber -- Putty -- Ceramics -- Chewing gum -- Coating -- Cosmetics -- Cables -- Paper -- Plastics Body powder
We are a leading supplier of electroplating chemicals, industrial polishing and welding consumables, water treatment, powder coating, fertilizers. We stock and carry an extensive range of ready to use chemicals. We deal with so many different chemicals and we would like you to contact us for more information about our different chemicals and products.
We deals in the following Chemicals :- Calcium Carbonate Powder Alumina Silica ( Cenosphere ) Powder Fly Ash Powder Ilmenite (Synthetic Rutile) Hematite / Iron Oxide Powder, Iron Oxide ( Ferric Oxide ) Barite Powder, Barite Ore Dolomite Powder Mica Powder, Mica Flakes, Mica Blocks, Mica Sheets Quartz / Silica Powder, Quartz / Silica Lumps, Quartz / Silica Granules, Quartz / Silica Grits Bentonite Powder, Bentonite Lumps, Bentonite Granules, Bentonite Clay Magnetite, Cellulose Fibers, Cellophane Flakes, Walnut Shells
Calcite stone, ground calcium carbonate.Shipping, FOB or CIF
Calcium Carbonate
Silver stone industries have a wide range of high quality mineral powders, including ground calcium carbonate, calcite powder, talc powder, dolo talc powder, dolomite powder, low silica dolomite powder, and marble powder..
We offer good quality Calcite (Natural Calcium Carbonate) that is highly demanded in the market for its purity
Specifications Products : Ground Calcium Carbonate Use ; Industrial Use Color : White Form : Powder Packing Type : Plastic Bags Packing Size : 50kgs Purity : 90-99% Whiteness : 88 - 96% Ground Calcium Carbonate Calcium Carbonate is composed of the crystalline mineral, calcite, which occurs naturally in the form of chalk, marble, dolomite or lime stone. Chalk is formed by shells of Nanofossils that is a fine micro crystalline material. Other forms of calcite are also of biogenic origin but more compacted than chalk. Marble deposits are limestone changed by crystallization under conditions of extreme heat and pressure. In some cases, is process yields pure marble of exceptional whiteness. Good quality marble and dolomite deposits are available in the state of Rajasthan (India). High quality stones are manually selected at the mines and after its purity tests, these are sent to the processing centre. During the process the stones are washed to remove impurities. These stones are crushed and grinded as per the customers' requirement. The powder is further processed to micronize varying micron size up to 5 microns top cut. After micronizing it is subject to a process of unique surface coating with fatty acids or suitable coupling agents. The coated products become hydrophobic which increase the compatibility with polymers and other organic based Additives. The processing techniques at PEEKAY MINERALS ensures consistent quality, control of top-cut and average particle size and freedom from impurities at pocket friendly costs. On demand at PKM coated Ground Calcium Carbonate is made available. Coating with Stearic acid or Titanates coupling agent is being carried as per choice of end users. Application: Paints & Powder coatings Paper & Boards Printing Inks PP, LLDPE and LDP compounds PVC master batches and compound Features: Free from impurities Less Reactive Good dispersion Unique particle size Improved brightness and opacity Good Mechanical and flow properties
High purity ground marble, used as a bridging & weighting agent in drilling, work over & completion fluids. It is generally more pure with high hardness & provides better acid solubility. Available in different microns size. For price, specification and other details please contact us
Water purification
Natural Calcium Carbonate solutions available with a wide variety of customization and products available. Our product range starts from 5 Microns - 250 Microns. Ultra-fine Calcium carbonate and fine calcium carbonate solutions are available within this range.
We are enlisted as top company involved in offering a wide range of Ground Calcium Carbonate
Prominent & Leading Manufacturer from Alwar, we offer Calcium carbonate, Grounded Calcium Carbonate and Calcium Carbonate Precipitated.
Ground Calcium Carbonate (GCC)