| About |
|---|
| ICORENE® 3940 ICORENE® 3940 is a linear medium density polyethylene developed for rotational molding applications. The resin is fully UV stabilized and suitable for general purpose applications.&&ICORENE® 3940 ICORENE® 3940 is a high density polyethylene specifically developed for rotational moulding. This grade is suitable for use in general purpose applications. It has a good balance of properties such as toughness and stiffness.&& |
| Product Description | |
|---|---|
| Generic | LMDPE |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Weather resistance is good,Excellent Processability,Good flexibility,Food contact compliance,Ablation resistance |
| Availabilitys | North America,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.939 | g/cm³ | ASTM D1505 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 3.5 | g/10min | ASTM D1238 |
| ESCR(Environmental Stress Cracking Resistance) | |||
| 100% non-ionic detergent | 1000 | hr | ASTM D1693 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | ASTM D638 | ||
| yield | 17.2 | MPa | ASTM D638 |
| fracture | 28.1 | MPa | ASTM D638 |
| Bending modulus | 758 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Izod notched impact strength | |||
| -40℃，3.2mm | 69 | J | ARM |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | ASTM D648 | ||
| 0.45 MPa, unannealed | 15.6 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed | 38.0 | ℃ | ASTM D648 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 2.0 in/min |
| 3. Test based on ISO 527/1B, Rotational molded |
| 4. 0.051 in/min |
| 5. Based on ISO 6603 |
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