Calcined Kaolin: Calcined Kaolin is representative of high quality hard clay in China. After calcined , Al2O3 contents about 44-46%, Fe2O3 contents 2% max, the composition is stable , uniform and dense structure, with the white colour after calcined, it is the good raw material in the refractory industry.
- Whiteness : 71.00% - LOI: 13.90% - Moisture: 1.97% - Residue on 325 mesh sieve: 0.85% Applications: Our kaolin powder is utilized as valuable component in Sanitaryware, tableware, porcelain and tile graze... Its color, gloss and hardness are ideal characteristics for such products.
We supply Kaolin for Ceramic Application. Color is white and moisture 18%; SiO2 >47.35%; Al2O3 >35.8%; Fe2O3
We have Kaolin for Glaze (White color, size
Dried Kaolin powder origin Vietnam. it is high quality for ceramic application. Content of SiO2 >48%; Al2O3 >37%; Fe2O3
Na20 : %0.059 Mg0 : %0.438 AL203 : %16.46 SiO2 : %63.87 P2OS : %0.0016 SO3 : %0.9096 CI : %0.00539 K20 : %3.948 CaO : %0.2875 TiO2 : %0.0542 V20S : %0.0015 Cr203 : %0.00984 Mn0 : %0.0056 Fe203 : %0.9846 LOI : %12.73
Kaolin is a naturally occurring hydrated aluminum silicate crystalline mineral. The combination of platy shape and fine particles size results in improved spacing of TiO2 particles in a paint film and improved opacity. Calcined Kaolin is an anhydrous aluminum silicate produced by heating ultra fine natural kaolin to high temperatures in a kiln.The calcination process increases whiteness and hardness and alters the size and shape of the kaolin particles.
Type : Kaolien powder Purity : 98% min Application : GMP Grade Color : pure white
Raw Kaolin
Milled Kaolin Purity : 98% min
Raw Kaolin Type : Kaolinpowder Purity : 98% min Application : GMP Grade Color : pure white
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Multi Minerals Kaolin (china Clay) Is A Naturally Occurring Hydrated Aluminium Silicate Crystalline Mineral. It Is Characterized By Its Lamellar Or Platy Particle Shape, Fine Particle Size And Chemical Inertness. The Combination Of Platy Shape And Fine Particles Size Results In Improved Characteristics And Makes It Ideal For Use Various Industries. Kaolin Product Range Megafil 501 Megafil 401 Megafil 301 Features: High Purity Proven Performance Formulation Flexibility Superb Value
Kaolin application 1, kaolin industrial use Kaolin has become a paper, ceramics, rubber, chemicals, coatings, medicine and national defense, and dozens of other industries essential mineral raw materials. Ceramic industry is the first application of kaolin, a large amount of industry. The general dosage is 30% ~ 20% of the formula. Kaolin in ceramic effect is the introduction of Al2O3, is conducive to the formation of mullite, to improve its chemical stability and strength of sinter, in firing kaolin soil derived from the decomposition of mullite, forming the main frame of the strength of the green compacts, can prevent the products from deformation, firing in a wider temperature range, also can make the green body with certain whiteness. At the same time, kaolin has certain plasticity, adhesive, suspension and ability to bind endowed with porcelain clay, glaze good formability, make ceramic mud blank to billet car and grouting, easy to shape. If used in the wire, can increase the insulation, reduce the dielectric loss. Ceramic not only on kaolin clay plasticity, binding, drying shrinkage, dry strength, sintering shrinkage, sintering properties, refractoriness and burn whiteness have strict requirements, but also relates to the chemical properties, especially the presence of color elements caused by iron, titanium, copper, chromium, manganese and other, to burn after the brightness decreases, produce spots. Of kaolin particle size is smaller, the better, the porcelain clay has good plasticity and dry strength, but the rapid casting, accelerate the grouting speed and the dehydration rate of the casting process, the need to improve the batching particle size. In addition, kaolinite crystallization degree of difference, will also significantly affect the process performance of the porcelain, crystallization degree, plasticity, binding capacity is low, drying shrinkage of small, high sintering temperature, the impurity content also reduced; on the contrary, the plasticity is high, dry shrinkage of large, low sintering temperature, corresponding impurity content is also high. 2, kaolin in the field of cosmetics applications Kaolin is also known as the white porcelain, is a kind of clay mineral, usually white. In beauty, kaolin is usually used on the mask, it can absorb the oil and waste of the skin, clean the skin to remove dirt, and the town of Jingan to ask the fragile skin. The loss of water and nutrients from the mineral supplement in natural mud, balance oil secretion, make the skin more smooth, more flexible.
Kaolin is a kind of nonmetallic minerals, is a kind of give priority to with the family of kaolinite clay mineral clay and clay rock.For white and delicate, also called dolomite.Named after the deep jingdezhen kaolin village in jiangxi province.Its quality pure kaolinite was white and delicate, soft soil, it has good plasticity and the physical and chemical properties such as fire resistance.Its mineral composition mainly consists of kaolinite, halloysite, hydromica, illite and montmorillonite, quartz and feldspar mineral composition.Kaolin application is very extensive, mainly used for paper making, ceramics and refractory materials, secondly used in paints, rubber filler, enamel glaze and white cement raw material, a few used in plastics, paint, paint, grinding wheel, pencil, daily cosmetics, soap, pesticide, medicine, textile, oil, chemical industry, building materials, national defense and other industries. Kaolin is mainly used for paper making, ceramics and refractory, kaolin second used in paints, rubber filler, enamel glaze and white cement raw material, kaolin small amount used in plastics, paint, paint, grinding wheel, pencil, daily cosmetics, soap, pesticide, medicine, textile, oil, chemical industry, building materials, national defense and other industries.
325 Mesh High Alumina, low Fe2O3 Lowest moisture
Barytes, China clay, Dolomite, Micro Silica TiO2
Selectively mined and refined kaolin clay with minimized yellowness. Best suitable for on surface glazing and surface smooth finishes due to its fine psd even in lumps form.
Semi gloss white kaolin lump/chips for higher heat resistance and decent whiteness for engobes, plateform wares, vitrified glazes.
Kaolin clay has a high fusion temperature, and its naturally bright white color makes it useful for manufacturing pure white ceramics, porcelain, china, sanitary ware and kaolin pottery. Because kaolin contains low concentrations of iron or alkalis, it is ideal for use in various forms of ceramics.
