Coated Paper Pigment Calcined Kaolin Clay (GB-CK97)

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TT or LC
Min Order Qty:
10 Metric Tons m.t.
Supply Capability:
200,000 Metric Tons per Year m.t./month

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Detailed Product Description

Coated paper pigment calcined Kaolin Clay GB-CK97 (Anhydrous aluminum silicates) is the best pigments in coated paper making

Typical Physical Properties:



Brightness(T457) %

87 min

Solids content (Viscosity: 500mPa·S) %

70 -72

Particle Size (-2 micron)%




Screen residue (325 mesh %)


Refractive index


Dispersion fallout (%)

0.01 max

Density (g/cm3)


Bulk density (g/cm3)


Moisure (%)





Plastic bag








Typical Chemical Properties:


Al2O3 (%)

Fe2O3 (%)

TiO2 (%)

















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Q:Can calcined kaolin be used in PVC tubing?
At present, calcined kaolin has been widely used in ceramics, rubber, plastics, artificial leather, cement, refractory materials, chemical industry and agriculture.
Q:What are the differences between kaolin and kaolin? What are the chemical constituents?
(kaolin) also called Gaoling reservoir soil, white clay, clay soil, Yang (porelain clay). The main component is aluminum silicate hydrate (A12O3.2SiO2.2H2O). The color white or grayish, a hexagonal flaky crystal, the relative density is 2.54 ~ 2.60, oil content is 30% ~ 50%. kaolin pH value is generally 4 ~ 5. A weak acid.
Q:Kaolin, calcium carbonate, talc, which does not affect the ink gloss?
The ink consists of major and auxiliary components, which are evenly mixed and rolled repeatedly to form a viscous, gelatinous fluid. It consists of binder (resin), pigments, fillers, additives and solvents. The fingerprint brush ink surface gloss after drying in the light, the ability to the same concentration of reflected light. Ink with high gloss shows great brightness on printed matter. The glossiness mainly depends on the kind and property of the ink in the ink, the treatment of the refining process in ink making and the smoothness of the ink film after drying. In addition, the ink gloss by nature pigment ink composition, particle size and shape effect of dispersion; ink penetration, leveling, drying properties of the substrate material and so on.
Q:This is a stone dug with kaolin. Does anyone know what it is?
The stones dug together with kaolin are quartzite,
Q:High silica kaolin is?
Silica is our country begin to realize and a new non metallic mineral found in early 80s. It is a relatively high degree of diagenesis, fine particles, containing siliceous argillaceous rock, a certain amount of calcium magnesium, after weathering and leaching, leaching of calcium magnesium is, very fine quartz and clay minerals are preserved down, thus forming a large porous siliceous rocks. It is in alpha, microcrystalline cryptocrystalline quartz, clay minerals as powder or lump, porous siliceous industrial mineral aggregates.
Q:Are there any differences between bentonite and kaolin?
Kaolin is a nonmetal mineral, is a kind of clay mineral mainly kaolinite clay and clay rock. Named for Jiangxi province Jingdezhen Gaoling village. The pure kaolin is white and delicate, soft soil, plasticity and fire resistance and other physical and chemical properties. Its good mineral is mainly composed of kaolinite halloysite, hydromica, illite, montmorillonite and quartz, feldspar and other minerals. Kaolin is widely used, mainly used for papermaking, ceramics and refractories, secondly used in coating, rubber filler, enamel glaze and white cement raw materials, a small amount of used plastics, paint, pigment, grinding wheel, pencil, cosmetics, soap, pesticide, medicine, textile, petroleum, chemical industry, building materials, defense and other industrial sectors.
Q:What does wet sieving of kaolin vibrating screen mean?
The kaolin has easy dispersion characteristics suspended in water, so the screening process of vibration sieve for kaolin wet sieving, the kaolin ore micron or less units made of mud particles, and adding dispersant, the minerals in the water dissociation, such kaolin in stone and high impurity minerals will be divided into small, medium and roughly three different levels, and through the screening level effect of vibration sieve, the pure kaolin mine screening out.
Q:What kind of soil can be used as a ceramic?
Clay is used mainly for firing exterior walls, floor tiles, pottery, etc.. The pottery is made of pottery clay ware, with porcelain clay fire ware called porcelain, ceramic is pottery, stoneware and porcelain. Those who use clay and clay the two kinds of clay as raw material, after ingredients, molding, drying, roasting process made of ceramic artifacts can be called.
Q:Can kaolin be used for cosmetics?
Kaolin is mainly composed of two oxygen silicon and three aluminum oxide two. Do high-end cosmetics, kaolin requirements of pure white, fine granularity (1250 mesh).
Q:What kind of kaolin can burn glazed tiles?
Kaolin is a kind of mineral material of better purity. It is not necessary to fire glass tile and kaolin, because glazed tile belongs to coarse pottery, and the quality requirement of clay is not fine
We make good use of kaolin resources when exploring the coal fields. In conclusion, we can cut down the cost of resources by 80%. Meanwhile the effective of resources usage can be increased by 200%. Our company will improve the linkage of production and circulation. Faithful team, excellent style of work, fortitude nature, professional goods and delicate service will provide our customers with the finest cooperative atmosphere to achieve a win-win result.

1. Manufacturer Overview

Location Shanxi, China (Mainland)
Year Established 2007
Annual Output Value US$5 Million - US$10 Million
Main Markets North America
South America
Eastern Europe
Southeast Asia
Mid East
Eastern Asia
Western Europe
Company Certifications The AAA class Standard of International Quality Credit Rating;Audited Supplier Certificate;Quality Management System Certification Certificate

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port TIANJIN
Export Percentage 11% - 20%
No.of Employees in Trade Department 3-5 People
Language Spoken: English, Chinese, Japanese
b)Factory Information  
Factory Size: 1,000-3,000 square meters
No. of Production Lines 4
Contract Manufacturing OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range average