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Dyflor LE
| Category: | PVDF , Polyvinylidene Fluoride |
| Manufacturer: | Evonik Industries AG |
| Trademark: | Dyflor |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | Cu4XxB_Dyflor-LE.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Dyflor LE is a Polyvinylidene Fluoride (PVDF) material. It is available in Europe or North America for extrusion or injection molding. Important attributes of Dyflor LE are:
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| General Information | |
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| Features |
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| Forms |
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| Processing Method |
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| Multi-Point Data |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1780 | kg/m³ | ISO 1183 1 |
| Melt volume-flow rate (230°C/5.0 kg) | 15.0 | cm³/10min | ISO 1133 2 |
| Molding Shrinkage | ISO 2577 3 | ||
| Flow | 2.6 | % | |
| Across Flow | 2.2 | % | |
| Water Absorption (Saturation) | 0.040 | % | ISO 62 4 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile modulus | 1750 | MPa | ISO 527-2 5 |
| Tensile Stress (Yield) | 51.0 | MPa | ISO 527-2 6 |
| Tensile Strain (Yield) | 9.0 | % | ISO 527-2 7 |
| Nominal strain at break | > 50 | % | ISO 527-2 8 |
| Tensile Creep Modulus | ISO 899-1 9 | ||
| 1 hr | 1500 | MPa | |
| 1000 hr | 850 | MPa |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy notched impact strength | ISO 179/1eA 10 | ||
| -30°C | 6.00 | kJ/m² | |
| 23°C | 13.0 | kJ/m² | |
| Charpy impact strength | ISO 179/1eU 11 | ||
| -30°C | 210 | kJ/m² | |
| 23°C | 260 | kJ/m² | |
| Tensile notched impact strength (23°C) | 140 | kJ/m² | ISO 8256/1 12 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | ISO 75-2 13 | ||
| 0.45 MPa | 130 | °C | |
| 1.8 MPa | 70.0 | °C | |
| Vicat Softening Temperature (50°C/h, B (50N)) | 138 | °C | ISO 306 14 |
| Melting Temperature 15 | 170 | °C | ISO 11357-3 16 |
| CLTE | ISO 11359-2 17 | ||
| Flow | 1.2E-4 | cm/cm/°C | |
| Transverse | 1.2E-4 | cm/cm/°C |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface resistivity | 1.3E+12 | ohms | IEC 60093 18 |
| Volume resistivity | 1.3E+12 | ohms·m | IEC 60093 19 |
| Electric strength | 22 | kV/mm | IEC 60243-1 20 |
| Relative Permittivity | IEC 60250 21 | ||
| 100 Hz | 9.80 | ||
| 1 MHz | 6.10 | ||
| Dissipation Factor | IEC 60250 22 | ||
| 100 Hz | 0.030 | ||
| 1 MHz | 0.30 | ||
| Comparative tracking index | 600 | IEC 60112 23 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Burning Behav. at 1.6mm nom. thickn. (1.50 mm) | V-0 | ISO 1210 24 |
| Note Message | |
|---|---|
| 1 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 2 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 3 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 4 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 5 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 6 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 7 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 8 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 9 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 10 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 11 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 12 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 13 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 14 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 15 . | 10 °C/min |
| 16 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 17 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 18 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 19 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 20 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 21 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 22 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 23 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 24 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
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