| About |
|---|
| FA7224 is a Low Density Polyethylene for Film Extrusion. Autoclave Technology. Contains Antioxidant, Anti-block and Medium Slip additives. This grade is developed for production of blown film or cast film with good optical properties. CAS-No.: 9002-88-4 Applications FA7224 has been developed especially for applications like: Thin bags with excellent optical and slip properties Laundry and other textile bags Additives Content Antiblock (Talc) 1100 ppm Borealis Method Slip (Erucamide) 700 ppm Borealis Method Antioxidant Yes Borealis Method&& |
| Product Description | |
|---|---|
| Supplier | Borealis AG |
| Generic | LDPE |
| Material Status | Commercial: Active |
| Features | Smoothness,Optical performance,Inoxidizability |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Extrusion |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.922 | g/cm³ | ISO 1183 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 4.0 | g/10min | ISO 1133 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| friction coefficient | |||
| With oneself – dynamic | 0.15 | ISO 8295 |
| film | Nominal value | Unit | Test method |
|---|---|---|---|
| film thickness | |||
| test | 40 | µm | |
| Secant modulus | |||
| TD，40 µm | 180 | MPa | ASTM D882A |
| MD，40 µm | 200 | MPa | ASTM D882A |
| tensile strength | ISO 527-3 | ||
| MD，40 µm | 20.0 | MPa | ISO 527-3 |
| TD，40 µm | 18.0 | MPa | ISO 527-3 |
| Tensile strain | ISO 527-3 | ||
| MD, fracture, 41 µ m | 400 | % | ISO 527-3 |
| TD, fracture, 41 µ m | 650 | % | ISO 527-3 |
| Drop hammer impact | |||
| 40 µm | 80 | g | ISO 7765-1 |
| Elmandorf tear strength | ISO 6383-2 | ||
| MD：40 µm | 3.0 | N | ISO 6383-2 |
| TD：40 µm | 2.0 | N | ISO 6383-2 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Melting temperature | 111 | ℃ | ISO 11357-3 |
| optical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| gloss | |||
| 40 µm | 110 | ASTM D2457 | |
| Haze | |||
| 40 µm | 6.0 | % | ASTM D1003 |
| Process Conditions | |||
|---|---|---|---|
| Extrusion | Nominal value | Unit | Test method |
| Melt temperature | 140 to 180 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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