Propiedades
General
| Property | Value | Testing Standard | Comment |
|---|---|---|---|
Absorción de agua | 0.1 % Show Supplier Material materials with Absorción de agua of 0.1 % | DIN EN ISO 62 | max. | 23°C | 50 % r.h. up to saturation |
Densidad | 1.94 g/cm³ Show Supplier Material materials with Densidad of 1.94 g/cm³ | ||
Densidad aparente | 0.72 g/cm³ Show Supplier Material materials with Densidad aparente of 0.72 g/cm³ | EN ISO 60 |
Mecánica
| Property | Value | Testing Standard |
|---|---|---|
Flexural strain | 0.1 % Show Supplier Material materials with Flexural strain of 0.1 % | DIN EN ISO 178 |
Módulo de flexión | 12.3 GPa Show Supplier Material materials with Módulo de flexión of 12.3 GPa | DIN EN ISO 178 |
Resistencia a la flexión | 33 MPa Show Supplier Material materials with Resistencia a la flexión of 33 MPa | DIN EN ISO 178 |
Resistencia al choque, ensayo Charpy no entallado | 1.5 kJ/m² Show Supplier Material materials with Resistencia al choque, ensayo Charpy no entallado of 1.5 kJ/m² | DIN EN ISO 179-1eU |
Aplicaciones térmicas
| Property | Value | Testing Standard | Pressure | Comment | |||
|---|---|---|---|---|---|---|---|
Calor específico | 800 J/(kg·K) Show Supplier Material materials with Calor específico of 800 J/(kg·K) | DIN EN 821 | |||||
Conductividad térmica | 20 W/(m·K) Show Supplier Material materials with Conductividad térmica of 20 W/(m·K) | DIN EN 821 | through-plane | ||||
66 W/(m·K) Show Supplier Material materials with Conductividad térmica of 66 W/(m·K) | DIN EN 821 | in-plane | |||||
Difusividad térmica | 12.2 mm²/s Show Supplier Material materials with Difusividad térmica of 12.2 mm²/s | DIN EN 821 | through-plane | ||||
40.2 mm²/s Show Supplier Material materials with Difusividad térmica of 40.2 mm²/s | DIN EN 821 | in-plane | |||||
Temperatura de flexión bajo carga | 148 °C Show Supplier Material materials with Temperatura de flexión bajo carga of 148 °C | ISO-R 75 Method A | 1.8 MPa | ||||
Temperatura máx. de funcionamiento | 90 °C Show Supplier Material materials with Temperatura máx. de funcionamiento of 90 °C | Long | |||||
130 °C Show Supplier Material materials with Temperatura máx. de funcionamiento of 130 °C | Short | ||||||
Inflamabilidad | UL94 class HB, DIN IEC 60695-11-10 | ||||||
Eléctrico
| Property | Value | Testing Standard |
|---|---|---|
Conductividad eléctrica | 16800 S/m Show Supplier Material materials with Conductividad eléctrica of 16800 S/m | DIN EN ISO 3915 |
Volume resistivity | 0.00595 Ω·cm Show Supplier Material materials with Volume resistivity of 0.00595 Ω·cm | DIN EN 61340-2-3 |
Technological properties
| Property | ||
|---|---|---|
| Application areas | Bipolar plates for PEM fuel cells and Separator plates for Redox Flow Batteries | |
| Color | Black | |
| Fillers | Graphite | |