Kaolin Clay Powder Calcined Kaolin for Paper Coating

US$150.00 - 350.00 25 Tons (MOQ)
Port:
Tianjin, China
Production Capacity:
5000 Ton 1 Year
Payment Terms:
T/T

Last Login Date:

Jul 01, 2025

Business Type:

Manufacturer/Factory

Main Products:

Color Sand, Pebbles Gravel, Red Iron Oxide Pigment, Ceramic Alkaline Balls, Fused Silica Quartz, Gypsum Powder, Color Stone, Magnesium Ball Series, Lightweight Ceramisite, Perlite

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US$350.00-1,320.00
1 Ton (MOQ)

Product Description

Company Info

Basic Info.

Model NO.
JQ-0016
Certification
ISO
Technique
Calcined Kaolin
Application
Paper, Ceramic, Refractory
Shape
Name
Kaolin Clay
Purity
Sio2, Al2O3, Fe2o3
Al2O3 %
35-39
Fe2o3 %
0.3-0.8
K2o%
0.6
Na2o %
0.14
pH
6-8
Oil Absorption
38-42
Trademark
Jiaqi
Transport Package
25 Kg Per Bag or as Request
Specification
325 1250 2500 4000 6250 mesh
Origin
China
HS Code
2507001000

Product Description

Product Description

kaolin  is a kind of calcined kaolin with high whiteness and ultra-fine particle size.it can partly replae expensive titanium pigment,improve the effect of the use of titanium,can improve the paper whiteness,glossiness,smoothness,and opacity,improve the printing ink absorbency
 




Product Parameters

 

Typical Chemical Properties(wt.%):
CompositionAL2O3SiO2FE2O3TiO2CaOMgOK2ONa2OMnO2
Approx Value(s)45±2.052±2.0≤0.5<1.5<0.5<0.3<0.1<0.2<0.004
 
Application

1.As extension agent of titanium dioxide, calcined kaolin is applied in such fields as water-based paint, paint, putty, and sealant. On one hand, with good light scattering, it can provide good covering property, partially replacing expensive titanium dioxide, and reduce coating cost. On the other hand, with high whiteness, high dispersibility, and stronger chemical inertness, it can adjust coating's gloss, and improve coating system's storage stability, pigment's anti-floating color, and coating's weather resistance, acid resistance, and alkali resistance. In particular, it is essential to prepare low-VOC and high solid content coating

2. It replaces titanium dioxide partially and improves the usage result of titanium dioxide in paper coating applications and enhance the brightness, glossiness,smoothness, opacity and improve the ink absorption ability, printing adaptability and printing gloss of paper.General used in coated paper, art paper, coated manila, newspapers, thermal paper, etc

3.It is with advantages as high volume resistance, good compatibility with basic material, good dispersibility, high pureness, and strong chemical inertness, so that cable insulation materials'insulating property, mechanical property, processing rheological property, ageing-resistant performance

4.Using calcined kaolin as extension agent of titanium dioxide has become a frequently-used method for many systems. calcined kaolin is low in cost and excellent in performance (such as easy for color modulation, good dispersibility, good chemical stability, difficult of changing color), and easy for processing.
5.Used for improving air impermeability of rubber plug. because of chemical inertness of kaolin, rubber's ageing resistance and chemical stability can be enhanced effectively,meanwhile,it can enhance color and coating strengt

 

Company Profile

 






 
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