| About |
|---|
| The high density polyethylene ALCUDIA® 5703A is a homopolymer of medium molecular weight specially intended for extrusion of mono and doubled wall corrugated drainage and sewage pipes. This product is supplied in natural colour but they can be easily coloured with pigments steady at processing temperature, using dry-colouring or masterbatch techniques. The ALCUDIA® 5703A has an excellent balance between rigidity and others properties as the impact strength. TYPICAL APPLICATIONS Structured doubled wall without pressure pipes for underground drainage and sewage. Mono and doubled wall corrugated pipes for protecting cables. Recommended melt temperature range 190 – 210°C. Processing conditions should be optimised for each production line.&& |
| Product Description | |
|---|---|
| Supplier | REPSOL |
| Generic | MMW-HDPE |
| Material Status | Commercial: Active |
| Features | Food contact compliance,Homopolymer,Good coloring |
| Availabilitys | North America,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.958 | g/cm³ | ISO 1183 |
| Melt Flow Rate | ISO 1133 | ||
| 190℃,2.16kg | 0.32 | g/10min | ISO 1133 |
| 190℃,5.0kg | 1.5 | g/10min | ISO 1133 |
| ESCR(Environmental Stress Cracking Resistance) | |||
| 10% non-ionic detergent, F50 | > 15.0 | hr | ASTM D1693 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| fracture | 30.0 | MPa | EN 638 |
| Tensile strain | |||
| fracture | > 700 | % | EN 638 |
| Bending modulus | 1550 | MPa | ISO 178 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Embrittlement temperature | < -70.0 | ℃ | ASTM D746 |
| Process Conditions | |||
|---|---|---|---|
| Extrusion | Nominal value | Unit | Test method |
| Melt temperature | 190 to 210 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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