Product Description
1. Paper Coated Grade of Calcined Kaolin
The Product Series:
TY-90
TY-90-2
TY-90A
The product is made from the high grade kaolinite in Inner Mongolia and Shanxi area through strict process calcination. The product has small size particles with narrow size distribution close to titanium dioxide, and its porosity is higher than the normal calcined kaolin, so it has good covering and ink absorption. Because its basic performance is close to titanium dioxide, when it is used in paper coating, the product can replace titanium dioxide in the vast extent and so reduce the cost. In addition, the wear abrasion of the product is much lower than the normal calcined kaolin, use of the product can significantly reduce the coating blade wear and increase the speed of coater.
Product features:
In the product formula the product can partly substitute the expensive titanium dioxide and so reduce the production cost.
The small particle size and high brightness can improve the paper whiteness, smoothness, gloss and hiding power.
The high oil absorption can improve the ink absorption and the printing adaptability.
It has good fusion of various chemical agents for its excellent viscosity.
Its low abrasion effectively reduces the scraper replacement frequency and thereby reduces the cost.
Main Indicators
whiteness % | 93-95 |
particle Size(2μm %) | 86-91 |
the 325 mesh sieve residue(%) | ≤0.003 |
Oil absorption(g/100g) | 60.00-75.00 |
Dispersion | ≤50 |
pH(μm) | 6.00-8.00 |
Scope of application: paper and paint.
2.Paint Grade of Calcined Kaolin
The Product Series:
TY-60
TY-80
TY-80A
The product is made from the high grade kaolinite in Inner Mongolia and Shanxi area through ultrafine grinding, wet stripping and calcination. In strict process and high temperature calcination, the product has a good shape of the fake six edge porous sheet structure with complete crystal particles, reasonable particles size distribution and very few impurities, and so it has high whiteness, good dispersion of light, strong hiding power and other advantages, and has good dispersivity and low ink absorption properties as well. Used in the Coatings paints industry, the product becomes the best extension agent of the expensive titanium dioxide, so optimizes the coating cost, improves the system stability, enhances the paint brushing property, weathering resistance and improves coating against mechanical properties.
Relying on the strong R&D and production capacity, EMI can be able to provide the tailor-made series of paint calcined kaolin according to the specific requirements of customers, and so apply the products into all grades and different uses in the coatings formulation.
Product features:
Good dispersity, high whiteness, good dispersion of light, strong hiding power, and this improves the coating wear resistance and weathering resistance.
To partly replace titanium dioxide and so reduce the production cost, has good suspension property and anti sedimentation, and also improve storage stability of coatings.
Main Indicators
whiteness % | 92-94 |
particle Size(2μm %) | 60-90 |
the 325 mesh sieve residue(%) | ≤0.005 |
pH(μm) | 6.00-8.00 |
Dispersion(μm) | ≤50 |
Water content(%) | 0.50 |
Scope of application: flat and matt paint
3. Butyl Rubber Special Grade of Zhongcai Calcined Kaolin
The Product Series:
TY-60BR
This product is specially developed according to the butyl rubber industry characteristics and has good use in the medical rubber industry. EMI mainly uses the Erdos and Datong kaolin ore as raw material, adopts strict calcining process, and so improves kaolin activity and the butyl rubber vulcanization vulcanizing speed. Because butyl rubber has the organic molecular chain, kaolin molecules can be formed into the "chain" connecting with rubber by improving the activity of the kaolin. The product has just improved the traditional paint and paper kaolin calcining process, appropriately controls the calcination temperature, improves the kaolin activity, and therefore effectively combines kaolin and butyl rubber together, improve reinforcing properties and usage.
Product features:
metal ion content in the product is low, so it can fully meet the requirements of the use in the medical rubber industry.
The narrow particle size distribution and good reinforcing effect can increase the amount of kaolin in rubber, and also reduce costs dramatically.
Adopting the different production technology according to customers' mixing process characteristics in order to improve the product adaptation.
Adopting strict calcining process to improve kaolin activity and the butyl rubber vulcanization vulcanizing speed.
The reasonable calcination temperature and moderate products pH value can make the product adapted to the different requirements of the vulcanization system.
Good product stability and it can improve the butyl rubber product stability and corrosion resistance.
Main Indicators
whiteness % | 90-92 |
particle Size(10μm %) | 94-96 |
the 325 mesh sieve residue(%) | ≤0.01 |
Oil absorption(g/100g) | 49.00-52.00 |
Dispersion | ≤50 |
pH(μm) | 6.00-7.00 |
Scope of application: butyl rubber stopper and rubber products.
4. R Modified Grade of Zhongcai Calcined Kaolin
The Product Series:
TY-60R
TY-80R
The product is subjected to surface modification coating special treatment, can be used for rubber to replace part of the carbon black and white, especially for the polyurethane rubber and natural rubber, and also extends the rubber life in high temperature and moisture environment, improves the flexibility of rubber, tensile strength, tear strength and elongation at break. According to the different uses of rubber, improves its compatibility and performance and so suits for all kinds of rubber products.
Product features:
Improving the dispersion, enhancing water resistance and getting good processing adaptability through the special surface treatment.
Having excellent compatibility with the rubber material, improving the mechanical properties of vulcanized NR, and partially replacing carbon black and white carbon black.
Improving the mechanical properties, having strong chemical inertness, hardly acting with chemical additives.
Main Indicators
whiteness % | 90-93 |
particle Size(2μm %) | 60-90 |
pH(μm) | 5.00-8.00 |
Water content(%) | ≤1.00 |
Activation index% | ≥99 |
Contact angleO | ≥85O |
Scope of application: All kinds of plastic and rubber products.
5. C Modified Grade of Zhongcai Calcined Kaolin
The Product Series:
TY-60C
TY-80C
The product is made through a rigorous calcinations process with the surface coated with silane, stearic acid and different coupling agents. According to the different purposes of rubber, cable and plastic, improve the product compatibility and performance and so apply to all kinds of rubber and plastic products.
Product features:
Improving the mechanical properties and having excellent compatibility with the resin.
Improving the dispersibility and the plastics filler content.
The special temperature treatment can raise the ielectric property significantly and so improve the cable materials electrical insulating properties.
Main Indicators
whiteness % | 90-93 |
particle Size(2μm %) | 60-90 |
Activation index% | ≥99 |
pH(μm) | 5.00-8.00 |
Water content(%) | ≤1.00 |
Scope of application: All kinds of plastic and rubber products.
Our Services
Our company is professional and reliable, and we can provide you high quality products and best service. We pursue the principle of custom first, so we will do our best to meet every customer's needs.
Strong supply capacity, better price. Passed the authentication of ISO9001 international quality management system.
We can be made according to the buys' request.
As follows, please kindly find the specification of the products what you required.
The price of Calcined Kaolin have changes as the market in china.
Please contact us if you want inquiry it.