LD MOULDING-SASOL-LIM1922
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PRODUCT DESCRIPTION:
LIM1922 is a low density polyethylene, offering a unique combination of consistent process ability, flexibility and toughness. This grade developed for applications that require a good balance between flow properties and mechanical properties.
Typical APPLICATIONS:
LIM1922 is recommended for injection molding process. This product is injected for producing flexible injection molded articles such as toys, household articles, caps, lids and as base resin for master batches.
| Properties | Value (1) | unit | Test method |
| Polymer Properties | |||
| MFI (190 0C /2 .16 Kg ) | 22 | dg/min | ISO 1133 |
| MFI (190 0C /5 Kg ) | 75 | dg/min | ISO 1133 |
| MVR (190 0C /2 .16 Kg ) | 29 | ml/10min | ISO 1133 |
| MVR (190 0C /5 Kg ) | 98 | ml/10min | ISO 1133 |
| Density | 919 | Kg/m3 | ISO 1183 (A) |
| Thermal Properties(2) | |||
| Heat deflection temperature at 0.45MPa | 39 | °C | ISO 75 |
| (HDT/B) | |||
| Vicat softening temperature at 10N (VST/A) | 82 | °C | ISO 306 |
| Melting Point | 105 | °C | ASTM D 3418 |
| Enthalpy change | 104 | j/g | ASTM D 3417 |
| Mechanical properties(2) | |||
| Stress at yield | 8 | MPa | ISO 527-1/2 |
| Stress at break | 7 | MPa | ISO 527-1/2 |
| Strain at break | 400 | % | ISO 527-1/2 |
| Tensile modulus | 175 | MPa | ISO 527-1/2 |
| Creep modulus (After 1 hour) | 80 | MPa | ISO 899-1 |
| Creep modulus (After 1000 hour) | 45 | MPa | ISO 899-1 |
| Notched lzod at +23°C | 42 | KJ/m2 | ISO 180 A |
| Notched lzod at -30 °C | 5 | KJ/m2 | ISO 180 A |
| Notched Tensile impact strength | 86 | KJ/m2 | ISO 8256/1B |
| Elongation at break | 8.4 | % | ISO 8256/1B |
| Maximum Tension | 16 | MPa | ISO 8256/1B |
| Hardness Shore D | 45 | – | ISO 868 |
| Ball indentation test | |||
| Applied load | 49 | N | ISO 2039-1 |
| Ball indentation hardness | 16 | MPa | ISO 2039-1 |
| ESCR | 3 | h | SABTEC |
| Method |
Specification: LD MOULDING-SASOL-LIM1922
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