Sillimantin roller series:
Outstanding high temperature
Outstanding chemical resistance
Excellent resistance to temperature changes
SM 60 鈻 First choice for manufacturing of glazed wall tiles
SM 65 鈻 One outstanding option for producers of floor tiles and vitrified tiles
SM 90 鈻 Smart choice for firing of large format porcelain, tableware and stoneware tiles.
Technical Data*
| |
dimension |
SM90 |
SM65 |
SM60 |
| Al2O3 content |
锛 |
75-77 |
78-80 |
77-78 |
| density |
g/cm3 |
2.6-2.7 |
2.5-2.6 |
2.4-2.5 |
| Water absorption |
% |
6-7 |
8-9 |
9-10 |
| Flexural strength |
MPa |
60-70 |
55-60 |
50-55 |
| Thermal expansion(20-1000鈩) |
1/K |
6*10-6 |
6*10-6 |
6.2*10-6 |
| Young's modulus of elasticity |
GPa |
95 |
80 |
70 |
| Maximum temperature** |
鈩 |
1350 |
1300 |
1300 |
| Thermal shock resistance |
|
Very good |
Very good |
Very good |
* This is not a product specification but lab test data for reference. The actual may varies due different sizes and conditions.
**Please fill out our questionnaire so that we can recommend the type of roller聽best suitable for your kiln working conditions.聽
Questionnaire of ceramic rollers (dot enter) |
