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Quick Details

  • Place of Origin: Hebei, China (Mainland)
  • Model Number: KDH13121
  • Type: Powder
  • Technique: Calcined Kaolin
  • Dimensions: 325mesh
  • SiO2 Content (%): 4-52
  • Fe2O3 Content (%): 0.8
  • Moisture Content (%): 0.8max
  • Whiteness: 91min
  • Application: Paper
  • PH: 5.5-7.0

Packaging & Delivery

Packaging Details 25kgs in PP bag or accoring to the clien's requirement.
Delivery Time 15days after LC or TT

Calcined Kaolin Clay for Paper Making (GB-CK97/98)


As calcined kaolin pigment, GB series product with high brightness, excellent light


scattering property and low abrasion value can be applied to filing and coating(the


most applicable area) papermaking industry. 

Its value is as following: 

 Replace titania or other high cost filling pigments and lower production cost. 

Improve paper property, such as smoothness, glossiness and opacity. 

Improve ink absorbency and print fitness. 

Excellent compatibility with various additives. 

Compared with other pigments, the Solids content (Viscosity: 500mPa@S )Of its


dispersion is higher (about 78.6%), so it can be compounded in high solid content


coating and is applicable to high speed coatings.


Medium particle Size (micron)0.80.8
Abrasion Value (mg/100,000rev)25-4025-40
Screen residue (325 mesh %)0.005max0.005max
Oil Absorbency (g/100g)70±560±5
Dispersion (micron)55max55max
Bulk Density(kg/m 3 )330330
Moisture (%)0.8max0.8max


Any problems,pls feel free to contact with us.



My mobile number is 86 15303110406




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