Kaolin Clay price
1, Introduction of the calcined kaolin
Kaolin is derived from the mineral Kaolinite which comes from the Earth’s crust. It is an aluminum silicate represented as Al2O3•2SiO2•2H2O. Kaolin was first found in China. White powder appearance, widely used in ceramic, paper, coating, rubber, plastic industry
kaolin clay for coating Size: 20mesh, 40mesh, 60mesh, 100mesh,200mesh, 325 mesh 4000 mesh 6000 mesh
2,Chemical analysis of the calcined kaolin
SIO2 | AL2O3 | Fe2O3 | Na2O+K2O | Whiteness | Refractoriness°C | Supplyment/Month | Application |
51 | 30 | 0.5 | 2-3 | 85 | >1250 | 5000 | High Standard Ceramics,Coating,Papermaking |
45-50 | 22-30 | 0.38 | 1.5-2 | 86 | >1250 | 3000 | Ceramics |
48 | 36 | 0.6 | 0.8 | 86 | >1250 | 2000 | Painting |
49 | 33 | 1 | 1.5 | 80 | >1250 | 1000 | General Ceramics,Rubber |
3,Kaolin feature
1. High refractoriness,
2. Physicochemical stability,
3. Volume density high,
4. Low porosity,
5. Low water absorption,
6. Fully calcined,
7. Low impurity content.
Packing | 25kg p.p bag, 500kg bag or 1000kg bag, can also packed according to your requirements. 25MT /20GP without pallet 22MT/20GP by pallet |
Shipping | Around 10-25 days after geting the deposit. |
1, Prepare samples for free.
2, Draw 20-40% samples to test quality for each shipment.
3, Take pictures for customer's reference.
4, Issue testing report for customer's custom clearance.
5, Provide related techenical data sheet if necesarry.
DFL Minmet Refractories Corp. China, is located in the centre of Ring Bohai Economy Zone,which will will fly up after Changjiang Triangle Economy Developement Zone and Zhuhai Triangle Economy Development Zone,one of the mordern industrial production base, also the international logistic center of North-east Asia Shijiazhuang City .DFL is a comprehensive company based on production and trade business.
We mainly focus on the nonmentalic minerals. We are the only diretor company of the TVA in Asia,running ISO-9001-2008 quality management system. Our products mainly inclued vermiculite, cenosphere, perlite, pp fiber, pumice, kaolin, mica etc., If you have any interested in our products, welcome to contact us.