HDPE BPD4045
0
- Properties:Good resistance to environmental stress crackingwearand thermal deformation
- Usages:Insulated overhead cable
CompareTechnical Data Sheet
| Basic performance | Test Condition | Test Method | Test Result |
|---|---|---|---|
| melt mass-flow rate | ISO 1133: Condition 4 | 0.2 g/10min | |
| ISO 1133: Condition 18 | 0.85 g/10min | ||
| density | ISO 1872/1 | 941 kg/m | |
| ISO 1183 | 952 kg/m | ||
| Carbon black content | % | IEC 811-4-1 2.5 |
| Other performance | Test Condition | Test Method | Test Result |
|---|---|---|---|
| oxidation induction time | ISO TR10837 | ＞20 min |
| Mechanical properties | Test Condition | Test Method | Test Result |
|---|---|---|---|
| tensile yield stress | MPa | IEC 811-1-1 23 | |
| elongation | Break | % | IEC 811-1-1 ＞600 |
| Flexural modulus | ISO 178 | 850 MPa | |
| hardness | ISO 868 (1sec) | 62 | |
| Environmental stress cracking resistance | ASTM D-1693B | ＞1000 Hours |
| Electrical performance | Test Condition | Test Method | Test Result |
|---|---|---|---|
| Dielectric Strength | kV/mm | IEC 243 20 | |
| Volume resistivity | Ω.cm | IEC 93 ＞10 | |
| dielectric constant | IEC 250 2.6 | ||
| loss factor | IEC 250 ＜0.001 |
| Thermal performance | Test Condition | Test Method | Test Result |
|---|---|---|---|
| vicat | ISO 306 A | 120 ℃ | |
| thermal conductivity | W/m℃ | BS 874(at 23℃) 0.4 | |
| Linear thermal expansion | ASTM D-696(20-60℃) | 1.5×10 ℃ | |
| brittle temperature | ASTM D-746 | ＜-100 ℃ |
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.
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