| About |
|---|
| ICORENE® 1741 is a metallocene high density polyethylene specifically developed for use in rotational moulding. This grade is designed for use in many different rotomoulding applications. It has good overall mouldability, high rigidity and very good toughness.&& |
| Product Description | |
|---|---|
| Generic | mMDPE |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Weather resistance is good,Excellent Processability,Good flexibility,High impact resistance |
| Availabilitys | Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.940 | g/cm³ | ASTM D1505 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 4.0 | g/10min | ASTM D1238 |
| ESCR(Environmental Stress Cracking Resistance) | ASTM D1693 | ||
| 50 ℃, 10% non-ionic surfactant | 300 | hr | ASTM D1693 |
| 50 ℃, 100% non-ionic surfactant | > 1000 | hr | ASTM D1693 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | ISO 527-2 | ||
| yield | 21.0 | MPa | ISO 527-2 |
| fracture | 21.0 | MPa | ISO 527-2 |
| Tensile strain | |||
| fracture | 800 | % | ISO 527-2 |
| Bending modulus | 800 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Unnotch Impact strength | > 150 | kJ/m² | ISO 179 |
| Falling impact resistance | |||
| -20℃ | 210 | J/cm | ASTM D4226 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 65.0 | ℃ | ISO 75-2/B |
| Melting temperature | 126 | ℃ | ISO 11357-3 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Based on ISO 6603 |
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