Chemical formula : Al2Si2O5(OH)4
Colour : White or yellowish white, earthy� mass or white powder
Structure : Dry powder semi-dry noodle, or liquid slurry
Hardness on (on Moh's scale) : 2-2.5
Specific gravity : 2.7-2.8
Bulk density(tapped) gms/cc : 0.65-0.75
Ph balance : 5.5-6.5
Refractive index : 1.565
Mesh : 300/400/500
Relative density : 1.8-2.6
Oil absorbtion ml/ 100 gm : 25-30
Brightness : 77-83%
PHYSICAL PROPERTIES:
China clay is primary clay and generally found in white colour.
Casting rate : high casting rate in slip casting compared to ball clay
Particle size: large particles as compared to ball clay.
Green MOR: Modulus of rupture is low compared to ball clay
Plasticity: Low plasticity compared to ball clay
Refractoriness: High refractoriness
USES OF CHINA CLAY POWDER :
China clay is used as a filter in paper and textile industry.
Used as a coating pigment
China clay is used in the manufacturing of porcelain, crockery and paint industry.
China clay is used in pharmaceutical and cosmetic industry.
It is used in varieties of papers, carboards and hardboards.
China clay must be free from silica and feldspar is used for electrical insulators.
China clay is used in soap , toothpaste, and cosmetic industry.
China Clay is a Hydrated Aluminum Silicate Widely used in polymer applications, which contributes to the improvement in chemical resistance, electrical properties and reduction in water absorption. It lowers the crack tendency in the finished products, improves shock resistance and surface quality.
China clay powder
Purity of minerals powder are 98% 50 kg bag
Owing to our capacity of meeting the exact requirements of the clients, we are supplying quality China Clay. We have an extensive supply-chain system that empowers us to ensure a distribution of consignments is done within the postulated time.
China Clay Powder is a Hydrated Aluminum Silicate Widely used in Paints, Rubber, Detergents and Polymer Industries. China Clay powder is also known as Kaolin powder. ... China Clay powder is used in manufaturing of Paints, Distempers, Rubber industries and Detergents.
China Clay Powder find their great use in different industrial applications like ceramic glazing, paint extenders, and filler in paper and manufacturing of vitrified tiles. These lumps are highly acknowledged for their purity, accurate pH value, effectiveness, and longer shelf life. Chemical Formula : AI2O3, 2SiO2, 2H2O PHYSICAL PROPERTIES : Appearance- White fine powder Sp. gravity- 2.5 - 2.7 Oil Absorption- 25 to 35 PH of 10% aqueous solution- 7 to 8 Volatile matter- max 1.0% Loss on lgnition- 13 to 15% TYPICAL CHEMICAL ANALYSIS : AI2O3- 36.1% SiO2- 42.5% Fe2O3- 0.5% MgO- 1.0% Na2O- 0.5% K2O- 3.0% Industrial Applications : Paints, Plastic, Paper, Electrical Industry , Cosmetic & Soap
CHINA CLAY POWDER 50 KF NEW PP BAGS
We were the first to start a china clay processing plant in Bhuj-Kutch, Gujarat, by acquiring 100 hectares of land on lease from the government in 1983. Back in 2018, a fully automated kaolin plant was established, featuring High Gradient Magnetic Separation (HGMS) and an automatic filter press that can handle up to 8000 tons every month. In 2020, all plants were revamped to include a ball mill, centrifuge decanter, hydro cyclone, and filter press, which helped us achieve a capacity of 25000 tons per month.