About |
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ALCUDIA® TR210 is a high density polyethylene developed to provide excellent mechanical properties, toughness, good environmental stress cracking resistance (ESCR) and stability against oxidative degradation. This product provides a superior performance at high-speed extrusion together with a smooth surface finish of the cable. It is stabilized to be protected from thermal and shear degradation and contains a metal deactivator to ensure long-term ageing properties. TYPICAL APPLICATIONS Solid insulation of telephone single. Skin layer in foam-skin construction. Jelly-filled cable. ALCUDIA® TR210 can be extruded at a high melt temperature between 230°C – 260°C without risk of thermal or shear degradation. The optimum conditions depend on the application and the extrusion equipment used. When processed using proper extrusion conditions, ALCUDIA® TR210 is expected to meet the requirements of the following product and cable specifications: ISO 1872 PE KHN 45D006/012 ASTM D 1248 III, A4, Grade E9 NF C 32-060 ISM3 BS 6234, Type H03 VDE 0207 Teil2 2YI1 EN 50290-2-23 EN 50288&& |
Product Description | |
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Supplier | REPSOL |
Generic | HDPE |
Material Status | Commercial: Active |
Features | Good flexibility,High ESCR |
Availabilitys | North America,Europe |
Process Methods | Extrusion |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.943 | g/cm³ | ISO 1183 |
Melt Flow Rate | |||
190℃,2.16kg | 0.80 | g/10min | ISO 1133 |
ESCR(Environmental Stress Cracking Resistance) | |||
F50 | > 1000 | hr | ASTM D1693 |
MECHANICAL | Nominal value | Unit | Test method |
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tensile strength | |||
fracture | 20.0 | MPa | ISO 527-2 |
Tensile strain | |||
fracture | 700 | % | ISO 527-2 |
THERMAL | Nominal value | Unit | Test method |
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Embrittlement temperature | < -76.0 | ℃ | ASTM D746 |
Vicat Softening Temp | 126 | ℃ | ISO 306/A |
Oxygen sensing time | |||
200℃ | > 30 | min | EN 728 |
Aging performance | Nominal value | Unit | Test method |
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Retention rate of mechanical properties | |||
100℃ | > 75 | % | ISO 527-3 |
Electrical performance | Nominal value | Unit | Test method |
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Dielectric constant | |||
1 MHz | 2.30 | ASTM D150 | |
Dissipation factor | |||
1 MHz | 4.0E-4 | ASTM D150 |
Supplementary information | Nominal value | Unit | Test method |
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Long Term Stability | 0 Failures | IEC 60811-4-2 | |
Weight gain | |||
by gel absorption,70℃ | < 10 | % | IEC 60811-4-2 |
Process Conditions | |||
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Extrusion | Nominal value | Unit | Test method |
Melt temperature | 230 to 260 | °C |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. 0 Failures |
3. 10 days |
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