| Properties | Result |
|---|---|
| Colour identification on thicker end | Orange |
| AI2O3 (%) | 75 - 77 |
| Water absorption (%) | 8.0 |
| Density (g/cm3) | 2.6 |
| Modulus of elasticity (GPa) | 80 |
| Thermal expansion (10 -6/O C) | 5.9 |
| Thermal shock resistance | **** |
| Chemical resistance | ** |
| Max. appliance Temperature (degree C) | 1290 |
* All Data are given to the best of our knowledge and do not constitute a guarantee or obligation. The stated material property values have been measured on sample bodies and are thus indicative values. Subject to technical change.
Hyperroll-L is Economical version of Hyperroll-NG to be used in those cases when the thermal shock resistance is not the main priority but it is still necessary to use a high specification technical ceramic roller.
It is a roller with a high Module Of Elasticity which allows using it in the Firing Zone when the rollers work in clean conditions and under moderated chemical attack.
| Properties | Result |
|---|---|
| Colour identification on thicker end | Violet |
| Water absorption (%) | 0.1 |
| Density (g/cm3) | 2.65 |
| Modulus of elasticity (GPa) | 120 |
| Thermal conductivity (W/m.K) | 4.5 |
| Thermal shock resistance | *** |
| Chemical resistance | **** |
| Max. appliance Temperature (degree C) | 1200 |
* All Data are given to the best of our knowledge and do not constitute a guarantee or obligation. The stated material property values have been measured on sample bodies and are thus indicative values. Subject to technical change.
| Properties | Result |
|---|---|
| Colour identification on thicker end | Green |
| AI2O3 (%) | * Hob Certec protected |
| Water absorption (%) | 0 |
| Density (g/cm3) | 2.6 |
| Modulus of elasticity (GPa) | 120 |
| Thermal expansion (10 -6/O C) | 6.2 |
| Thermal shock resistance | * |
| Chemical resistance | ***** |
| Max. appliance Temperature (degree C) | 1100 |
* All Data are given to the best of our knowledge and do not constitute a guarantee or obligation. The stated material property values have been measured on sample bodies and are thus indicative values. Subject to technical change.
