| About |
|---|
| HANWHA EVA 1159 is manufactured by Dow autoclave high pressure process and designed for variety of extrusion coating application such as thermal film(Laminex film) and flexible film etc. EVA 1159 is well known for its excellent processability and high quality assurance.&& |
| Product Description | |
|---|---|
| Supplier | HANWHA |
| Generic | EVA |
| Material Status | Commercial: Active |
| Features | Excellent Processability,Good dissection,Optical performance,Good bond,Low temperature heat sealing |
| Availabilitys | Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.949 | g/cm³ | ASTM D1505 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 18 | g/10min | ASTM D1238 |
| Vinyl acetate content | 28.0 | wt% | Internal Method |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| fracture | 13.7 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 920 | % | ASTM D638 |
| film | Nominal value | Unit | Test method |
|---|---|---|---|
| Initial sealing temperature | 70.0 | ℃ |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Embrittlement temperature | < -76.0 | ℃ | ASTM D746 |
| Vicat Softening Temp | 46.0 | ℃ | ASTM D1525 |
| Melting peak temperature | 71.0 | ℃ | ASTM D3417 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Allowable Coating Speed（230℃） | > 5.0 | m/sec |
| Process Conditions | |||
|---|---|---|---|
| Extrusion | Nominal value | Unit | Test method |
| Barrel 1 zone temperature | 160 to 220 | °C | |
| Barrel 3 zone temperature | 160 to 220 | °C | |
| Barrel 5 zone temperature | 160 to 220 | °C | |
| Connector temperature | 220 | °C | |
| Nozzle temperature | 220 | °C | |
| Shrinkage 2 (230癈) | 90.0 | mm | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 100 m/min line speed, 80 kg/hr output |
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