Specifications

325mesh Wash Kaolin
1.whiteness:85min
2.usage:rubber,palstic,pvc and so on.
3.Compertitive price
4.Prompt delivery

325mesh Wash Kaolin

1. chemical analysis

 

Whiteness %	Particle Size	Viscosit% (2micron)	Moisture Content	Residue in 325 mesh	PH	Loss after ignition	SiO2 %	Al2O3 %	Fe2O3 %
83-85	≥85.0	≥67.0	≤1.5	≤0.02	5~7	13~14	≤47.0	≤37.0	≤0.60

 

2. Physical Specification:

 

Specification	KDHWK001
Whiteness (%)	≥85%
Particle size (-2μm,%)	80-84
Residue on 325 mesh (%)	≤0.003
Oil absorbency (g/100g)	55-65
pH	6.0-8.0
Water content (%)	≤1.0
Average particle size (μm)	≤0.9
Refractivity	1.62
Desperdibility (μm)	≤45

 

3.Specification:

 

200mesh,325mesh,400mesh,600mesh,800mesh,1250mesh,1500mesh,2000mesh,2500mesh,4000mesh.

Also.we can produced the meshes as customer's request.

 

 4.Characteristics:

 

(1)High whiteness, strong hiding power, light scattering;
(2) Low levels of impurities, chemically inert, does not react with any other additives, solvents;
(3)Good suspension, easy dispersion, excellent anti-sedimentation, improve the storage stability of the coating;
(4)Fine grain size, distribution, and improve paint brushing to improve resistance to moisture absorption and impact resistance of the coating to improve paint anti-floating color and blur

 

5.Application: 

 

 1)The paper coating can replace the expensive part of the titanium dioxide;

2)Paint, water-based latex paint;
3)Rubber and specialty cables reinforcing agent, industrial plastics, functional fillers, inks, fillers;
4)High white porcelain and specialty ceramic raw materials.

 

6.Contact Name:Ms Nancy Tian

7.Skpe:nancytian88

8.Mobile number :86 15303110406