Calcined Clay is a thermally treated variant of kaolin clay that undergoes controlled heating to enhance its physical and chemical properties. Available in lump and powder forms, Calcined Clay is widely valued for its increased whiteness, reduced moisture, and superior performance in a range of industrial applications. At Bhagwati Group, we produce high-quality calcined clay that meets stringent industry standards, ensuring consistency and reliability in every batch.
Features and Benefits
Key Features
Whiteness & Brightness
Perfect for applications demanding superior visual and aesthetic quality.
Thermal Stability
It retains structure at high temperatures, making it suitable for refractory
Reduced Moisture
Enhances processing efficiency in industrial applications.
Improved Insulation
Ideal for applications in electrical and electronic industries.
Available Forms
Offered in both lumps and powder form to cater to varied processing needs.
Advantages
Better performance due to controlled calcination.
Affordable materials with good quality.
Versatile usage across multiple industries.
Industrial Applications of Calcined Clay
Calcined Clay is a thermally treated variant of kaolin clay that undergoes controlled heating to enhance its physical and chemical properties. Available in lump and powder forms, Calcined Clay is widely valued for its increased whiteness, reduced moisture, and superior performance in a range of industrial applications.
Rubber and Plastics
Serves as a reinforcing filler, increasing strength, durability, and resistance in rubber and plastic products.
Paper Industry
Enhances paper brightness, printability, and smoothness, making it an essential component.
Ceramics Refractories
Used in the production of ceramic tiles, sanitaryware, and refractory bricks due to its thermal stability and excellent whiteness.
Paints and Coatings
Acts as an extender pigment, improving opacity, brightness, and durability in paints and coatings.
Construction Materials
Integral in producing cement, tiles, and adhesives, providing enhanced durability and thermal resistance.
Farming & Chemicals
Functions as a carrier in pesticide formulations and improves soil texture in agricultural applications.
Quality Assurance
Bhagwati Group ensures that Calcined Clay (Lumps/Powder) meets the highest quality benchmarks:
Controlled Calcination: Achieves consistent chemical and physical properties.
Rigorous Testing: Checked for brightness, moisture content, particle size, and thermal stability.
Eco-Friendly Practices: Produced using sustainable methods to reduce environmental impact.
Packaging and Delivery
Customizable Options: Available in bulk bags or custom packaging to suit client requirements.
Reliable Logistics: Ensures safe, damage-free, and timely delivery
We are supplier and exporter of Calcined China Clay.
We are offering an extensive range of high-quality Calcined China Clay that is used for paints, rubber and soap industries. Features: Chemically inert Correctly formulated Enhanced shelf life Specifications: Type: Powder Colour: White Packaging - As per Client Applications- Paints, Rubber and Soap industries.
China Clay is a clay mineral with the chemical composition AlSiO3O5(OH)3. It is layered silicate mineral. It is soft earthy, usually white in color, produced by the chemical weathering of Aluminium Silicate mineral like Feldspar. Commercial grades of China Clay are supplied and transported as dry powder form, semi dry noodle form or as slurry.
Our entire range of Calcined Chamotte minerals product being produced from selected raw materials sources at optimized toll manufacturing facilities. In line with our company's vision, we optimized minerals product from processing as well right application prospective.
Business Type : Manufacturer, Exporter, Supplier, Retailer
Calcined clay is produced and can be custom made as per the requirements of the clients. Our personnel make use of advanced production techniques and quality raw materials to ensure its compliance with the required quality standards. These are available at reasonable prices in the market and demanded in the markets for their varied features and excellent service.
We, Imperial World Trade is a unique substance in the company, actively engaged in providing an optimum grade, China Clay. This China clay is applied in the construction of synthetic, paper, rubber, etc. Owing to its exceptional purity and accurate quality we always satisfy our consumers.
10973 Calcined Clay Suppliers
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We offer our clients calcined china clays and calcined china clay, which are available in micronised powder form. These calcined china clays are used in various industries including paint, paper, rubber and PVC cable.
MOQ : 10 Ton
Business Type : Manufacturer, Exporter, Supplier, Retailer
Flint clay is a representive of Chinese refractory clay. Normally, flint clay means CALCINED FLINT CLAY, it is calcined clay ore. Its Al2O3 content is about 44%, Fe2O3 less than 2%, with stable compound and dense structure,fracture surface likes broken shells.
Flint clay has no fixed compound. It is like Kaolin clay (Al2O3/3SiO2=0.85), besides some free quartz, it also has very few ferro and alkalis mineral. Common color include: pure white, light gray, light tea-yellow, some are brown.
Flint clay has refractoriness and sinterability. This compound of many aluminum silicate , main component is Al2O3 and SiO2. Oxide impurities will flux the material, lower its refractoriness. Lower the Na2O+K2O content, higher the refractoriness.
As Al2O3/3SiO2 ratio near theoretical value(A/S= 0.85), flint clay is purer, refractoriness is higher, and its sinterablity is better .Top grade fint clay can reach 1750 refractoriness, water absorbtion less than 5%, bulk density bigger than 2.55g/cm3.
Modern life would be impossible without minerals. They are used in the production of everything from paint to cosmetics, water treatment to sound proofing, concrete to ceramics. AMTC supplies minerals for every conceivable application.
In AMTC we are engaged in processing of Calcined Kaolin namely for porcelain industry, sanitary ceramics, ceramic tiles, refractories, iron & steel, chemistry and further applications.
Calcined Kaolin is an anhydrous aluminium silicate produced by heating ultrafine natural kaolin to high temperatures in a kiln. The calcination process increases whiteness and hardness, improves electrical properties, and alters the size and shape of the kaolin particles.
To Pure Kaolin Is White Delicate, Soft Soil Shapekaolin And Water Combined With The Formation Ofmud Under The Action Of External Force Can Bedeformed External Force Removed, Still Maintainthis Shape, With A Strange Microporous Structurecosmetic Filler Use Has Higher Absorption And Blockthe Ability Of Free Ions
To Pure Kaolin Is White Delicate, Soft Soil Shapekaolin And Water Combined With The Formation Ofmud Under The Action Of External Force Can Bedeformed External Force Removed, Still Maintainthis Shape, With A Strange Microporous Structurecosmetic Filler Use Has Higher Absorption And Blockthe Ability Of Free Ions
China clay belongs to the group of Minerals called Kaolinite. It is one of the most common minerals. Kaolinite clay occurs in abundance in soils that have formed from the chemical weathering of rocks in hot, moist climates—for example in tropical rainforest areas.
Comparing soils along a gradient towards progressively cooler or drier climates, the proportion of kaolinite decreases, while the proportion of other clay minerals.
China Clay - Calcined Clay, Levigated Kaolin, Refractory Clay.
Kaolin (China Clay)
Kaolin is white, soft, plastic clay mainly composed of fine-grained plate-like particles. Kaolin is formed when the anhydrous aluminum silicates which are found in feldspar rich rocks, like granite, are altered by weathering or hydrothermal process
Quality of china clay varies from mine to mine in many physical aspects, which in turn influence their end use. Of particular commercial interest is the degree of crystallinity which influences the brightness, whiteness, opacity, gloss, film strength, and viscosity.
A member of kaolinite family, Ball Clay is renowned for its plasticity and green strength. They consists varying proportions of kaolinite, mica and quartz, with small amounts of organic matter and other minerals, and are commercially values because they increase the workability and strength of various ceramic bodies and have white or near white firing characteristics. Ball clay is processed to minimize the levels of coarse particles. This enhances better workability and higher strength.
Applications :
It forms a major part of many ceramic applications, including sanitary ware, tiles, table wares and to an increasing extent non-ceramic applications like functional fillers and advanced application for example technical ceramics.
China Clay is a clay mineral with the chemical composition AlSiO3O5(OH)3. It is layered silicate mineral. It is soft earthy, usually white in color, produced by the chemical weathering of Aluminium Silicate mineral like Feldspar. Commercial grades of China Clay are supplied and transported as dry powder form, semi dry noodle form or as slurry.
Applications:
- It is used in Cer/bamics for body & glazing of Tiles and Sanitary Wares.
- In paper it is used as filler. It is also used for paper coating purpose.
- It is used in paint also to extend Titanium Dioxide (TiO2) and modify gloss level.
- It is used in rubber to enhance reinforcement properties.
Bizwhite Activated Clay is a highly active, low moisture granulated acid-activated montmorillonite with unique surface chemistry.
Bizwhite Clay Catalyst is included in the universal oil product duty specification for clay treating of BTX. BizWhite Clay Catalyst is developed for adsorption and acid catalyst in fixed bed reactors. BizWhite Clay Catalyst is a product designed with a highly porous inner structure. This results in an accessible active site for reactants and lowers diffusion limitation for by products.
Bizwhite Clay Catalyst is designed for Olefin removal from BTX. BizWhite Clay Catalyst works excellent for the selective removal of olefins from Benzene/Toluene and Heavy Reformate (mainly Xylenes).
China clay is characterized by its fine particle size, high brightness and rheology. We develop fine and ultra fine grades of Hydrous Kaolin from our best reserves, for various industries including Paint, Paper, Printing Inks, Paper board, Rubber etc. China clay is a natural mineral found in partly decompo-sed granite, an igneous feldsparic rock. Chemically, kaolin is a hydrated aluminium silicate containing Al2O3.2SiO2.2H2O. Kaolin was first discovered in the mountainous province of Kiangsi, China in A.D. 500. The word kaolin derives from the Chinese character kaolin which means high ridge. It was first used by the Chinese to make high quality porcelain.
Product Specifications
PARAMETERS PI 96(noodles) PI 95(M) PI 94 PI 92 PI 90 1RL
RESULT (%) RESULT (%) RESULT (%) RESULT (%) RESULT (%) RESULT (%)
Loss of Ignition 13.56 13.81 14.82 13.31 13.190 10.850
Silica as SiO2 45.85 48.10 47.57 45.90 46.400 51.620
Iron as Fe2O3 0.29 0.30 0.35 0.536 0.300 1.530
Alumina as AI2O3 38.99 35.43 35.48 38.70 38.190 33.770
Potassium as K2O 0.047 0.20 0.035 0.067 0.083 0.210
Sodium as Na2O 0.048 0.24 0.051 0.0396 0.100 0.1400
Calcium as caO Trace 0.31 0.15 Trace Trace Trace
Magnesium as MgO 0.097 0.32 0.107 0.109 0.170 0.290
Titanium as TiO2 0.85 1.28 1.180 1.100 1.290 1.32
Firing Whiteness 92.00 87.59 89.20 89.90 81.60 63.00
L Value 95.89 94.54 95.33 94.83 93.07 87.71
A Value 0.40 1.23 0.56 0.65 0.72 1.72
B Value 3.39 3.00 3.78 3.30 5.90 11.70
Firing Colour Snow White Creamish White White Creamish Pinkish
Shrinkage 5.80 4.75 5.80 5.20 7.56 9.00
Firied Temperature C 1220 1220 1220 1220 1220 1220
Residue On 325# 0.34 0.25 0.36 0.24 0.88 1.08
Water Of Plasticity 36.00 34.00 38.00 41.00 46.0 41
Water Absorption 15.56 14.30 15.42 19.24 17.09 15.81
Dry M.O.R Kg/cm2 15.00 24.31 10.00 12.00 10.00 10.00
Fired M.O.R Kg/cm3 120.00 237.66 140.00 140.00 145.00 110.00
Our Premium Ball Clay is a highly versatile and refined clay material, ideal for a wide range of industrial and artistic applications. Mined and processed to the highest standards, this ball clay exhibits exceptional plasticity, workability, and consistency, making it a preferred choice for ceramics, pottery, and other specialized uses.
Key Features:
High Plasticity: Offers excellent molding and shaping capabilities, ensuring smooth and detailed forms.
Fine Particle Size: Provides a smooth texture and a fine finish, enhancing the aesthetic and functional quality of the end product.
Consistent Composition: Guaranteed uniformity in mineral content and physical properties, ensuring reliable performance in every batch.
High Purity: Minimal impurities, reducing the risk of defects and improving the overall quality of the finished product.
Excellent Workability: Easy to handle, shape, and process, suitable for both manual and automated production methods.
Firing Range: Suitable for a wide firing range, ensuring versatility in various firing techniques and temperatures.
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