| About |
|---|
| E153A is a EVA (ethylene-vinylacetate copolymer) resin for agricultural greenhouse films. This grade is designed to be processed in conventional blown film equipment.&& |
| Product Description | |
|---|---|
| Supplier | HANWHA |
| Generic | EVA |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Excellent Processability,Good Clarity,High impact resistance,Optical performance,Machinable,Low to No Fogging,Copolymer |
| Availabilitys | North America,Asia Pacific |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.938 | g/cm³ | ASTM D1505 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 1.2 | g/10min | ASTM D1238 |
| ESCR(Environmental Stress Cracking Resistance) | |||
| 50 ℃，F50 | 500 | hr | ASTM D1693 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Embrittlement temperature | -70.0 | ℃ | ASTM D746 |
| Vicat Softening Temp | 64.0 | ℃ | ASTM D1525 1 |
| Melting temperature | 90.0 | ℃ |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | 38 | ASTM D785 | |
| tensile strength | |||
| fracture | 20.6 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 750 | % | ASTM D638 |
| Bending modulus | |||
| 23℃ | 53.9 | MPa | ASTM D747 |
| Process Conditions | |||
|---|---|---|---|
| Extrusion | Nominal value | Unit | Test method |
| Barrel temperature | 23.0 | °C | |
| Barrel 1 zone temperature | 130 to 170 | °C | |
| Barrel 2 zone temperature | 130 to 170 | °C | |
| Barrel 3 zone temperature | 130 to 170 | °C | |
| Barrel 4 zone temperature | 130 to 170 | °C | |
| Barrel 5 zone temperature | 130 to 170 | °C | |
| Connector temperature | 140 to 180 | °C | |
| Nozzle temperature | 150 to 180 | °C | |
| Notes |
|---|
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