Home / Kaolin Grades
Kaolin grades by industry
One product — processed kaolin — engineered into five grades. Select your industry to see typical parameters.
Ceramics
Sanitaryware, tableware, porcelain tiles, electrical porcelain
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Catalyst
FCC catalyst matrix & in-situ crystallised zeolite, catalyst carriers
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Paper
Coating pigment for printing & writing papers and board; paper filler
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Fillers
Architectural & industrial paints, rubber, cables, plastics, adhesives, inks
View specs →Fiberglass
E-glass & C-glass continuous filament, glass wool, alumina source for glass batch
View specs →Grade overview
| Grade | Typical uses | Key parameters |
|---|---|---|
| Ceramic Kaolin | Sanitaryware, tableware, porcelain tiles, electrical porcelain | Al₂O₃, SiO₂, Fe₂O₃, TiO₂… |
| Catalyst-Grade Kaolin (FCC) | FCC catalyst matrix & in-situ crystallised zeolite, catalyst carriers | Kaolinite content, Al₂O₃, SiO₂, Fe₂O₃… |
| Paper Kaolin (Filler & Coating) | Coating pigment for printing & writing papers and board; paper filler | ISO brightness (R457), Particles < 2 µm, Median particle size D50, 325 mesh (45 µm) residue… |
| Filler Kaolin (Paint, Rubber, Plastics) | Architectural & industrial paints, rubber, cables, plastics, adhesives, inks | Whiteness (dry powder), Median particle size D50, Particles < 2 µm, Oil absorption… |
| Fiberglass-Grade Kaolin | E-glass & C-glass continuous filament, glass wool, alumina source for glass batch | Al₂O₃, SiO₂, Fe₂O₃, TiO₂… |
Typical reference values — final specs per customer agreement.
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