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Product Overview
SIBUR HDPE HD03490 NP is a natural 1-hexene copolymer with bimodal molecular-weight distribution, combining processability, stiffness, long-term strength and creep resistance. It is produced using PE100 technology.
Grade & Processing
Grade: HD03490 NP. Polymer family: high-density polyethylene (HDPE). Extrusion pipe grade. The TDS identifies this grade for non-pressure water-supply pipe and fittings.
Typical Applications
- Non-pressure water-supply pipes
- Non-pressure water-supply fittings
Technical Data
| Property | Typical value / specification | Unit | Test method |
|---|---|---|---|
| MFR, 190 °C/5 kg | 0.3 | g/10 min | ISO 1133-1 |
| Density | 0.949 | g/cm³ | ISO 1183-1 |
| Volatile content | ≤ 350 | mg/kg | EN 12099 |
| Tensile stress at yield | 24 | MPa | ISO 527-1 |
| Tensile strength at break | 35 | MPa | ISO 527-1 |
| Elongation at break | > 1200 | % | ISO 527 |
| Flexural modulus | > 850 | MPa | ISO 178 |
| Vicat softening point, 10 N | 126 | °C | ISO 306 |
| OIT, 210 °C | > 20 | min | ISO 11357-6 |
| Resistance to slow crack propagation | > 1000 | h | ISO 13479 |
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Technical values reproduced from the published product record. Typical values and historical batch results are not a guarantee for a new shipment. Confirm the current TDS, COA, application suitability and commercial terms before ordering.
View the published technical data
