High Quality Calcined Kaolin for Paint Coatings Industry

High Quality Calcined Kaolin for Paint Coatings Industry

higher good quality calcined kaolin for paint coatings business

Kaolin has a range of apps which are grouped in three main locations: paper, ceramics and refractories.

Demand from customers is most in the manufacture of paper where it performs two individual functions- as a filler to enhance printing characteristics and as a coating pigment to increase the surface area houses of the paper such as the brightness, smoothness, gloss and ink receptivity and so forth.

In the ceramics sector the main perform of kaolin is to impart whiteness . Its key utilizes are in vitreous china sanitaryware, desk ware, wall tiles, electrical porcelain #8230

Kaolin is utilised in refractories exactly where it is valued for its alumina content.

Overall performance mineral applications use kaolin as fillers in paint, rubber , plastics and adhesives and sealants and pharmaceuticals.

Other EPTant makes use of incEPT the manufacture of white cement and glass fibre.

CS-102 Kaolin Specification

Merchandise CS-102
EPTness(T457) 93.five%min
SiO2 fifty two+/-2
Al2O3 45+/-2
Particle Size (-2micron)% 95
Particle Dimensions (-10micron)% ninety nine.5
Refractivity one.62
Display screen residue (325 mesh %) .005
Oil Absorbency (g/100g) 60+/-three
PH 5.five-7.
Moisture (%) .5max

CS-103 Kaolin Specification

Check Undertaking StXiHu (West Lake) Dis.Hu (West Lake) Dis.rd index worth
Whiteness ninety two.7%
Oil absorption worth(g/100g) 36.four
Moisture .003%
Display screen EPTngs 1250um .0018%
PH 6.eight
Al2O3 45.31%
TiO2 .27%
Fe2O3 .25 %
SiO2 forty eight.twelve%
MgO .12%
K2O .04%
CaO .eleven%
Na2O .04%

CS-104 Kaolin Specification


GE Brihtness


Particle size(-2 mum,%)

80-eighty four

regular grain size ( mum)

.nine plusmn0.one

Display residue(325mesh,%)


oil absorption(g/100g)

60 plusmn5



Dispersion(Hegman, mum)




Kaolin for Filler Sequence Specification

Kaolin for Filler Series
No. of Product CS-2 CS-3A CS-three CS-4B CS-5 CS-6 CS-7
SiO2 % le48 le48 48-fifty le48 le50 le49 le49
Al2O3 % ge37 ge36.five ge36 ge36.five ge35. ge35. ge35.
Fe2O3 % le0.forty le0.80 le1.00 le1.00 le1.3 le1.30 le1.
Particles (-two mum)% ge80 ge55 ge42 ge55 ge60 ge40 ge50
Display Residue (325 mesh) % le0.01 le0.02 le0.09 le0.02 le0.02 le0.02 le0.02
EPTness eighty five-86 ge84.five ge83 ge81. seventy two plusmn2. eighty four plusmn1. 85 plusmn1.
Moisture % le2. le1.5 le2. le1.five le2. le2. le2.
LOS % lt15.five lt12. lt13. lt12.
PH 4.-6. four.-6. 5.-7. four.-six. 3.-five. three.-5. four.-6.
Despersion % lt0.02 lt0.06 lt0.06 lt0.05
EPT 25/50 kgs PP Bag/800KG/BAG,1000KG/BAG

High Quality Calcined Kaolin for Paint Coatings Industry

High Quality Calcined Kaolin for Paint Coatings Industry