Kaolin
Product Benefits
Higher bending strength on both green and dried stage :
- White firing colour
- Low level of organic matter that allows fast firing cycle
- High fusibility features
- Kaolin Hlubany (CZ) gives very good strength and whiteness
- Casting rate
Technical Details
| KAOLIN | Country of Origin | Chemical Analysis % | Modulus of Rupture (Dried @ 110oC) Mpa | Residue %> | Particle Size %< | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Products | SiO2 | AI2O3 | Fe2O3 | Alkalis | LOI | 63µm | 10µm | 2µm | ||
| SL-TWW | DE | 60.6 | 28.2 | 0.4 | 0.4 | 10.1 | 6.7 | <0.1 | 84 | 48 |
| SL-S35 | DE | 49.9 | 34.7 | 1.1 | 1.6 | 11.6 | 5.3 | <0.1 | 90 | 60 |
| SL-S65 | DE | 59.5 | 25.7 | 1.2 | 3.1 | 8.7 | 9 | <0.1 | 90 | 63 |
| SL-Kerasan II | DE | 68.1 | 21.9 | 0.6 | 0.7 | 7.4 | 5 | <0.1 | 90 | 60 |
| SL-I1 Rohkaolin | DE | 74.2 | 16.4 | 0.6 | 3.2 | 5.2 | 3.6 | <59 | 41 | 26 |
| Primaplast | CZ | 51.2 | 34.5 | 0.5 | 0.8 | 12.2 | 4.5 | <0.1 | 97 | 60 |
| KDK | CZ | 56.1 | 29.3 | 1.2 | 1.9 | 10 | 6.5 | <0.1 | 94 | 60 |
| KDH | CZ | 58.2 | 39.1 | 0.8 | – | – | – | <0.1 | 97 | 60 |
| Ball clay UK CC31 | UK | 48.8 | 35.4 | 0.8 | 3 | 11.6 | 1.2 | <0.1 | 94 | 49 |
