| About |
|---|
| F120U is a high-density polyethylene resin for films. This grade is designed to be processed in conventional blown film equipment. F120U is generally used for mulching films because of high UV stabilizer content in the additive formulation.&& |
| Product Description | |
|---|---|
| Supplier | HANWHA |
| Generic | HDPE |
| Material Status | Commercial: Active |
| Features | Weather resistance is good,Excellent Processability,Optical performance,High molecular weight,Good Tensile Strength,High density |
| Availabilitys | North America,Asia Pacific |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.956 | g/cm³ | ASTM D1505 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 0.044 | g/10min | ASTM D1238 |
| film | Nominal value | Unit | Test method |
|---|---|---|---|
| film thickness | |||
| test | 20 | µm | |
| tensile strength | ASTM D882 | ||
| MD, fracture, 20 µ m | 53.9 | MPa | ASTM D882 |
| TD, fracture, 20 µ m | 49.0 | MPa | ASTM D882 |
| Tensile strain | ASTM D882 | ||
| MD, fracture, 20 µ m | 380 | % | ASTM D882 |
| TD, fracture, 20 µ m | 450 | % | ASTM D882 |
| Drop hammer impact | |||
| 20 µm | 200 | g | ASTM D1709 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | 290 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Embrittlement temperature | -80.0 | ℃ | ASTM D746 |
| Vicat Softening Temp | 124 | ℃ | ASTM D1525 1 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| R-level | 55 | ASTM D785 | |
| tensile strength | ASTM D638 | ||
| yield | 22.6 | MPa | ASTM D638 |
| fracture | 29.4 | MPa | ASTM D638 |
| Bending modulus | |||
| 23℃ | 981 | MPa | ASTM D747 |
| Process Conditions | |||
|---|---|---|---|
| Extrusion | Nominal value | Unit | Test method |
| Barrel 1 zone temperature | 160 to 190 | °C | |
| Barrel 2 zone temperature | 160 to 190 | °C | |
| Barrel 3 zone temperature | 160 to 190 | °C | |
| Barrel 4 zone temperature | 160 to 190 | °C | |
| Barrel 5 zone temperature | 160 to 190 | °C | |
| Nozzle temperature | 180 to 210 | °C | |
| Notes |
|---|
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