Kaolex is our superior-grade spray-dried kaolin known for its exceptional whiteness, ultra-fine particle size, and outstanding chemical and thermal stability. With high alumina content, low iron oxide levels, and excellent dispersibility, it delivers consistent, high-performance results that meet global quality standards.
Kaolex is widely used in paper and board precoating, paints, cosmetics, pharmaceuticals, and ceramics.

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PRODUCT SPECIFICATIONS
Brighntess % (ISO 2470) 83 +/- 0.5
+350 BSS w/w % (max) 0.02
Moisture  w/w % (max) 2.0
pH  (20% solids) 4.0 – 6.5

 

CHEMICAL ANALYSIS
𝐴𝑙2O3 (%) 38
𝑆𝑖O2 (%) 46
Fe2O3 (%) <1
Loss on ignition (%) 14