| About |
|---|
| Description General Purpose, Flame Retardant Application Electrical & Electronic, Automotive Parts&& |
| Product Description | |
|---|---|
| Supplier | LG Chemical |
| Generic | PP not specified |
| Material Status | Commercial: Active |
| Features | Flame Characteristics,V-2 |
| Availabilitys | North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.0 | ASTM D792 | |
| Melt Flow Rate | |||
| 230℃，2.16kg | 10 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| MD：3.2 mm | 1.5-1.8 | % | ASTM D955 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| Yield, 3.20 mm | 29.4 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | > 100 | % | ASTM D638 |
| Bending modulus | 980 | MPa | ASTM D790 |
| bending strength | 29.4 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃，6.4mm | > 490 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed, 3.2 mm | 130 | ℃ | ASTM D648 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 0.75 mm | V-2 | UL 94 |
| Process Conditions | |||
|---|---|---|---|
| extrusion | Nominal value | Unit | Test method |
| drying temperature | 70 to 90 | °C | |
| Drying time | 3.0 to 5.0 | hr | |
| Recommended maximum moisture content | < 0.020 | % | |
| Temperature of material cylinder zone 1 | 190 to 210 | °C | |
| Temperature of material cylinder zone 2 | 200 to 230 | °C | |
| Temperature of material cylinder zone 3 | 220 to 240 | °C | |
| Temperature of material cylinder zone 4 | 220 to 240 | °C | |
| Melt Temperature | 230 to 245 | °C | |
| Mouth temperature | 220 to 240 | °C | |
| Notes |
|---|
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