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DOW™ Electrical & Telecommunications HFDK-0586 BK
| Category: | Ethylene Copolymer , Crosslinkable Semiconductive Shielding Compound |
| Manufacturer: | The Dow Chemical Company |
| Trademark: | DOW™ Electrical & Telecommunications |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | bNHYKU_DOW-Electrical-Telecommunications-HFDK-0586-BK.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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HFDK-0586 BK is a crosslinkable semiconductive compound based on an ethylene copolymer and is designed for conductor shield and bonded insulation shield for use in medium and high voltage cables. HFDK-0586 BK has an excellent compatibility with both copper and aluminium. It has an excellent conductivity, excellent mechanical properties, also after ageing. The smoothness and the extrudability (also in triple extruders) are very good. Specifications: Cables with conductor or insulation shielding of HFDK-0586 BK, prepared using sound commercial fabrication practice, should meet the latest edition of the following industry cable specifications:
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| General Information | |
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| Uses |
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| Agency Ratings |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.12 | g/cm³ | ISO 1183/D |
| Moisture Content - Karl Fischer | ppm | Internal method |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Thermoset 1 | IEC 60811-2-1 | ||
| Elongation with load : 200°C | 50 | % | IEC 60811-2-1 |
| Elongation without load : 200°C | 0.0 | % | IEC 60811-2-1 |
| Additional Information | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Moving Die Rheometer | ASTM D5287 | ||
| Crosslinking Time, T90 : 182°C | 5.4 | min | ASTM D5287 |
| Maximum Torque, MH : 182°C | 11.2 | dNm | ASTM D5287 |
| Scorch Time TS1 : 140°C | 31.0 | min | ASTM D5287 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength 2 | 20.0 | MPa | IEC 60811-1-1 |
| Tensile Elongation 3(Break) | > 200 | % | IEC 60811-1-1 |
| Aging | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Change in Tensile Strength 4(150°C, 240 hr) | < 25 | % | IEC 60811-1-2 |
| Change in Ultimate Elongation 5(150°C, 240 hr) | < 25 | % | IEC 60811-1-2 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Volume Resistivity 6 | IEC 60093 | ||
| 23°C | 40 | ohms·cm | IEC 60093 |
| 90°C | < 1.0E+2 | ohms·cm | IEC 60093 |
| Additional Information | Nominal Value | Unit | Test Method |
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| Storage: DHDK-0586 BK should be protected from moisture, heat and light. When stored correctly the storage life is 12 months. |
| Extrusion | Nominal Value | Unit | |
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| Drying Temperature | 60.0 | °C | |
| Drying Time | 2.0 - 6.0 | hr |
| Extrusion instructions |
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| HFDK-0586 BK crosslinkable semiconductive compound provides excellent surface finish and output rates. Optimum results are achieved when the processing conditions are optimized for the actual equipment.Pre-drying of the granules to remove moisture is recommended prior to extrusion at 60°C for two to six hours. Extruder barrel settings of 110°C to 125°C are suggested as a starting point while learning to process HFDK-0586 BK. |
| Note Message | |
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| 1 . | 0.40 MPa, measured on crosslinked compression moulded samples. |
| 2 . | Measured on crosslinked compression moulded samples. |
| 3 . | Measured on crosslinked compression moulded samples. |
| 4 . | Measured on crosslinked compression moulded samples. |
| 5 . | Measured on crosslinked compression moulded samples. |
| 6 . | Measured on crosslinked compression moulded samples. |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| TAROMID A 260 Y0 | Taro Plast S.p.A. | Nylon 66/6 | TAROMID A |
| VESTAMID® NRG 1003 natural color | Evonik Industries AG | Nylon 12 | VESTAMID® NRG |
| Keltan® 4577 | LANXESS Buna GmbH | EPDM | Keltan® |
| Perfactory® HTM140IV | EnvisionTEC, Inc. | Acrylic, Unspecified | Perfactory® |
| Sylvin 9077-90C BLACK | Sylvin Technologies Incorporated | PVC, Unspecified | Sylvin |
