Share on (60694869576):
Calcined Kaolin All Mesh, Baixue Brand

Introduction:
Kaolin is a mixture of inorganic and non-metallic materials. Calcination of kaolin is to sinter kaolin into a certain temperature and time in a calciner so as to change its physical and chemical properties to meet certain requirements.
It is mainly composed of igneous rock, hydraulic rock and other parent rocks which are decomposed into white powder by natural weathering. The particles are hexagonal flake crystals and slightly soluble in hydrochloric acid or acetic acid at normal temperature.
It has the advantages of good crystallization, high purity, fine particle size, high oil absorption capacity, strong covering rate, good dispersibility, etc. It is easy to disperse in the rubber compound, easy to process, smooth surface of the rubber compound, and is beneficial to the dispersion of carbon black in the rubber compound when combined with carbon ink.
Kaolin has good plasticity, fire resistance and other physical and chemical properties. Kaolin is widely used, mainly in papermaking, ceramics and refractory materials, secondly in coatings, rubber fillers, enamel glaze and white cement raw materials, and a small amount in plastic, paint, pigment, grinding wheel, pencil, daily cosmetics, soap, pesticide, medicine, textile, petroleum, chemical industry, building materials, national defense and other industrial sectors.
Product Images:

Please click and chat with me directly.
Technical Specification:
| Whiteness | 2um granularity% | Water content | 325 mesh Sieve residue | Oil absorption g/100g | PH | SiO2 | Al2O3 | Fe2O3 | TiO2 |
| ≥91.5 | 60±3 | ≤0.5 | ≤0.004 | 15 | 7.1 | 50±2 | 42±2 | <0.5 | <0.8 |
Main Application:
1. Paper coatings can replace some of the expensive titanium dioxide;
2. Paint, water-based latex paint;
3. Rubber and special cable reinforcement, industrial plastics, functional fillers, inks, fillers;
4. High whiteness high grade porcelain and special ceramic raw materials

Paper making Plastic Rubber

Paint Ceramics Cosmetics
Please click and chat with me directly.
Feature:
Good suspension, easy dispersion, strong covering power, high whiteness and purity.
Other types about kaolin powder (Please click if you need more details):
2. Cosmetic grade kaolin clay powder.
3. Kaolin clay powder for ceramics.
Please click and chat with me directly.

Please click and chat with me directly.



Please click and chat with me directly.
New products from manufacturers at wholesale prices