Calcined Kaolin

Product Name: Calcined Kaolin China Clay
Appearance: White Powder
Size: 60mesh, 100mesh, 200mesh, 325 mesh, 400mesh, 500mesh, 600mesh, 800mesh, 1000mesh,

1250mesh, 2000mesh, 3000mesh, 4000mesh, 5000mesh, 6000mesh.

Specification of Calcined Kaolin:
Product Code PQCK-12 PQCK-20 PQCK-30 PQCK-40 PQCK-50 PQCK-60
Particle Size (mesh) 1250 2000 3000 4000 5000 6000
Percentage of -2μm % 40-45 45-50 45-50 75 80 85
Screen residue
(325 mesh, %) 0.05 0.05 0.03 0.03 0.02 0.02
Brightness(ISO) 92 92-93 92-93 92-93 92-93 92-93
Oil Absorbency (g/100g) 40 53 60 64 67 69
M g/2000 3.6 3.6 3.6
Whitness(%) 90
PH 6.5-7.5
Moisture (%) 0.6 max
SiO2(%) 50-54
Al2O3(%) 43-47
Fe2O3(%) 0.33 max
TiO2(%) 0.28 max
Na2O(%) 0.2 max
CaO(%) 0.3 max
MgO(%) 0.2 max

Applications:
PQCK-12 Applied for high grade ceramic, water coating and oily paint, take place aluminium

in ceramic glaze.
PQCK-20 Applied for water coating, electric wire and cable
PQCK-30 Applied for water coating and pharmaceutical industry
PQCK-40, PQCK-50 Applied for Copperplate paper and White version of paper, foam rubber

painting, ink and cosmetics, partly takes place of the titanium dioxide
PQCK-60 Used in rubber and ink.

Packing: 25kg pp bag or as customer's requirements

If you are interested in our products, please feel free to contact me.
Skype: pqmineral pqmineral AT hotmail.com