Eigenschaften
Allgemein
| Property | Temperature | Value | Comment |
|---|---|---|---|
Dichte | 23.0 °C | 1.45 - 1.75 g/cm³ Show Supplier Material materials with Dichte of 1.45 - 1.75 g/cm³ | GOST 15139-69 |
Mechanisch
| Property | Temperature | Value | Comment |
|---|---|---|---|
Biegefestigkeit | 23.0 °C | 136 MPa Show Supplier Material materials with Biegefestigkeit of 136 MPa | Min., ISO 14125:1998 |
Kerbschlagenergie | 23.0 °C | 150 J Show Supplier Material materials with Kerbschlagenergie of 150 J | Min. |
Zugfestigkeit | 23.0 °C | 500 MPa Show Supplier Material materials with Zugfestigkeit of 500 MPa | Min., ISO 527-5/Tape |
Thermisch
| Property | Temperature | Value | Comment |
|---|---|---|---|
Koeffizient der thermischen Ausdehnung | 23.0 °C | 1.5E-5 - 2.4E-5 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 1.5E-5 - 2.4E-5 1/K | GOST 15173-70 |
Spezifische Wärmekapazität | 23.0 °C | 900 - 1300 J/(kg·K) Show Supplier Material materials with Spezifische Wärmekapazität of 900 - 1300 J/(kg·K) | GOST Р 57712-2017 |
Wärmeleitfähigkeit | 23.0 °C | 0.3 - 0.4 W/(m·K) Show Supplier Material materials with Wärmeleitfähigkeit of 0.3 - 0.4 W/(m·K) | GOST Р 57830-2017 |
Elektrisch
| Property | Temperature | Value | Comment |
|---|---|---|---|
spezifischer Widerstand | 23.0 °C | 1.50E+18 Ω·m Show Supplier Material materials with spezifischer Widerstand of 1.50E+18 Ω·m | GOST 6433.2-71 |
Technological properties
| Property | ||
|---|---|---|
| Application areas | KOLCHUGA PFCG is designated to protect the pipelines and bends insulation coating from mechanical damage when they are laid by trench method in rocky and permafrost soils, including backfill soil which contains inclusions of gruss, flint, pebbles, spalls and larger solid inclusions. | |
| Fillers | Glass Fiber | |