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Borcoat™ HE3450
| Category: | HDPE , High Density Polyethylene |
| Manufacturer: | Borealis AG |
| Trademark: | Borcoat™ |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | CEt7PI_Borcoat-HE3450.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Borcoat HE3450 is a bimodal, high density polyethylene compound and is coloured black. Borcoat HE3450 contains finely dispersed carbon black that helps to impart excellent weathering properties. Borcoat HE3450 is produced using advanced Borstar® technology that provides the material with good melt strength and extrudability, as well as superior mechanical properties at both low and high temperatures and very good ESCR. Borcoat HE3450 is intended to fulfill following National and International standards, when appropriate industrial manufacturing standard procedures are applied and a continuous quality system is implemented and when used in combination with ME0420 or ME0433 and a compatible powder epoxy.
Borcoat HE3450 is suitable for severe lay conditions at low or elevated ambient temperatures. High processing speeds and a reduction in layer thickness may be possible under certain conditions. Operating temperatures up to 90°C are possible when used in a correctly composed and applied system. |
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| Physical | Nominal Value | Unit | Test Method |
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| Density 1 | 0.942 | g/cm³ | ISO 1183 |
| Melt Mass-Flow Rate (MFR) (190°C/5.0 kg) | 2.0 | g/10 min | ISO 1133 |
| Environmental Stress-Cracking Resistance | |||
| 10% Igepal, F20 | 5000 | hr | IEC 60811-4-1/B |
| 10% Igepal, F20 | 5000 | hr | ASTM D1693A |
| Carbon Black Content | > 2.0 | % | ASTM D1603 |
| Hardness | Nominal Value | Unit | Test Method |
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| Durometer Hardness (Shore D) | 60 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
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| Tensile Strength | > 26.0 | MPa | ASTM D638 |
| Tensile Elongation (Break) | > 600 | % | ASTM D638 |
| Thermal | Nominal Value | Unit | Test Method |
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| Brittleness Temperature | < -82.0 | °C | ASTM D746 |
| Vicat Softening Temperature | 120 | °C | ISO 306/A50 |
| Melting Temperature (DSC) | 128 | °C | ISO 3146 |
| Electrical | Nominal Value | Unit | Test Method |
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| Volume Resistivity | 10 | ohms·cm | ASTM D257 |
| Dielectric Strength | 30 | kV/mm | IEC 60243-1 |
| Extrusion | Nominal Value | Unit | |
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| Drying Temperature | 90.0 | °C | |
| Cylinder Zone 1 Temp. | 190 - 210 | °C | |
| Cylinder Zone 2 Temp. | 190 - 210 | °C | |
| Cylinder Zone 3 Temp. | 190 - 210 | °C | |
| Cylinder Zone 4 Temp. | 190 - 210 | °C | |
| Cylinder Zone 5 Temp. | 190 - 210 | °C | |
| Melt Temperature | 220 - 240 | °C | |
| Die Temperature | 190 - 210 | °C |
| Extrusion instructions |
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| Maximum Recommended Melt Temperature: <260°CHead Temperature: 190 to 210°C |
| Note Message | |
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| 1 . | Base resin, ISO 1872-2 |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Toraycon® 1401X31 | Toray Resin Company | PBT | Toraycon® |
| Zytel® FE5382 BK276 | DuPont Performance Polymers | Nylon 612 | Zytel® |
| Biograde B-LM | Biograde Group of Companies | Biodeg Polymers | Biograde |
| Dryflex® 662300S | ELASTO | SEBS | Dryflex® |
| LUVOCOM® 1105-7685 | Lehmann & Voss & Co. | PEEK | LUVOCOM® |
