Description
Sabic 218WJ is an LLDPE grade. Processing method: Film Extrusion.
Applications
Primary processing method: Film Extrusion.
Product Specification
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHOD |
|---|---|---|---|
| POLYMER PROPERTIES | |||
| Melt Flow Rate | |||
| at 190°C and 2.16 kg | 2 | g/10 min | ASTM D1238 |
| Density | 918 | kg/m³ | ASTM D1505 |
| FORMULATION | |||
| Slip agent | √ | – | SABIC method |
| Anti block agent | √ | – | SABIC method |
| OPTICAL PROPERTIES | |||
| Haze | 13 | % | ASTM D1003 |
| Gloss | |||
| at 60° | 80 | – | ASTM D2457 |
| FILM PROPERTIES | |||
| Tensile Properties | |||
| stress at break, MD | 35 | MPa | ASTM D882 |
| stress at break, TD | 29 | MPa | ASTM D882 |
| strain at break, MD | 700 | % | ASTM D882 |
| strain at break, TD | 750 | % | ASTM D882 |
| stress at yield, MD | 12 | MPa | ASTM D882 |
| stress at yield, TD | 10 | MPa | ASTM D882 |
| 1% secant modulus, MD | 220 | MPa | ASTM D882 |
| 1% secant modulus, TD | 260 | MPa | ASTM D882 |
| Puncture resistance | 63 | J/m | SABIC method |
| Dart Impact Strength | 85 | g | ASTM D1709 |
| Elmendorf Tear Strength | |||
| MD | 130 | g | ASTM D1922 |
| TD | 320 | g | ASTM D1922 |
| THERMAL PROPERTIES | |||
| Vicat Softening Point | 98 | °C | ASTM D1525 |
Typical values should be confirmed against the latest producer-issued TDS before final use.