Eigenschaften
Allgemein
| Property | Value |
|---|---|
Dichte | 2.17 g/cm³ Show Supplier Material materials with Dichte of 2.17 g/cm³ |
Thermisch
| Property | Value | Testing Standard | Comment |
|---|---|---|---|
Glasübergangstemperatur | 600 °C Show Supplier Material materials with Glasübergangstemperatur of 600 °C | ISO 7884-8 | |
Glühtemperatur | 637.0 °C Show Supplier Material materials with Glühtemperatur of 637.0 °C | ISO 7884-4 | Viscosity 10¹³ dPa·s |
Koeffizient der thermischen Ausdehnung | 2e-06 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 2e-06 1/K | ISO 7991 | mean value for 20-300 °C |
Softening temperature | 930.0 °C Show Supplier Material materials with Softening temperature of 930.0 °C | ISO 7884-3 | Viscosity 10⁷·⁶ dPa·s |
Specific electrical resistance temperature | 350.0 °C Show Supplier Material materials with Specific electrical resistance temperature of 350.0 °C | For ρ=10⁸ Ω·cm | |
Working temperature | 1440.0 °C Show Supplier Material materials with Working temperature of 1440.0 °C | ISO 7884-2 | Viscosity 10⁴ dPa·s |
Chemical properties
| Property | ||
|---|---|---|
Other | 0.01 % | max., Lead, Cadmium, Mercury and Hexavalent Chromium |
Technological properties
| Property | ||
|---|---|---|
| Application areas | For use in electrotechnology (Signal intensifier, Detector) and lighting (Flash lights), Camera- and Video components, Digital projection, Photodynamic Therapy, Beauty and Cosmetics | |