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TPU-Est/eth DP R 3914 geba Kunststoffcompounds GmbH
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Plastic Datasheets
| hardness | Test Condition | Test Method | geba Kunststoffcompounds GmbH/DP R 3914 |
|---|---|---|---|
| Shore hardness | ShoreD | ISO 868 | 62 |
| thermal performance | Test Condition | Test Method | geba Kunststoffcompounds GmbH/DP R 3914 |
|---|---|---|---|
| Hot deformation temperature | 0.45MPa,Unannealed | ISO 75-2/B | 162 °C |
| 1.8MPa,Unannealed | ISO 75-2/A | 130 °C | |
| Linear coefficient of thermal expansion | TD | DIN 53752 | 1.4E-04 cm/cm/°C |
| MD | DIN 53752 | 9E-06 cm/cm/°C | |
| Vicat softening temperature | ISO 306/B50 | 125 °C |
| mechanical properties | Test Condition | Test Method | geba Kunststoffcompounds GmbH/DP R 3914 |
|---|---|---|---|
| Bending modulus | 23°C | ISO 178 | 1370 MPa |
| -30°C | ISO 178 | 3620 MPa | |
| bending strength | 23°C | ISO 178 | 43.0 MPa |
| -30°C | ISO 178 | 129 MPa | |
| Tensile strain | Break | ISO 527-2/200 | 23 % |
| tensile strength | ISO 527-2/200 | 58.0 MPa | |
| Wear resistance | ISO 4649 | 65 mm³ |
| Physical properties | Test Condition | Test Method | geba Kunststoffcompounds GmbH/DP R 3914 |
|---|---|---|---|
| density | ISO 1183/A | 1.36 g/cm³ | |
| Shrinkage rate | TD | 0.11 % | |
| MD | 0.36 % |
| impact performance | Test Condition | Test Method | geba Kunststoffcompounds GmbH/DP R 3914 |
|---|---|---|---|
| Charpy Notched Impact Strength | 23°C | ISO 179/1eA | 70 kJ/m² |
| -30°C | ISO 179/1eA | 20 kJ/m² | |
| Impact strength of simply supported beam without notch | -30°C | ISO 179/1eU | 100 kJ/m² |
| 23°C | ISO 179/1eU | 无断裂 |