| About |
|---|
| LNP* LUBRICOMP* EX00548C is a compound based on Polyetherimide resin containing Proprietary Fillers. Added features of this material include: Clean Compounding System, Wear Resistant. Also known as: LNP* LUBRICOMP* Compound PDX-E-00548 CCS Product reorder name: EX00548C&& |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | Polyetherimide |
| Material Status | Commercial: Active |
| Features | Low (to None) Ion Content,Good wear resistance |
| Availabilitys | North America |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.31 | g/cm³ | ASTM D792 |
| Density | 1.31 | g/cm³ | ISO 1183 |
| Shrinkage rate | ISO 294-4 | ||
| TD：24 hrs | 0.70 | % | ASTM D955 |
| MD：24 hrs | 0.70 | % | ASTM D955 |
| TD：24 hrs | 0.70 | % | ISO 294-4 |
| MD：24 hrs | 0.66 | % | ISO 294-4 |
| Water absorption rate | |||
| 24hr，50% RH | 0.22 | % | ASTM D570 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 3030 | MPa | ASTM D638 |
| Tensile modulus | 3200 | MPa | ISO 527-1-2 |
| tensile strength | |||
| fracture | 83.7 | MPa | ASTM D638 |
| fracture | 85.0 | MPa | ISO 527-2 |
| yield | 86.0 | MPa | ISO 527-2 |
| yield | 85.4 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 8.1 | % | ASTM D638 |
| fracture | 7.6 | % | ISO 527-2 |
| yield | 6.0 | % | ISO 527-2 |
| yield | 6.1 | % | ASTM D638 |
| Bending modulus | 3450 | MPa | ASTM D790 |
| Bending modulus | 3390 | MPa | ISO 178 |
| bending strength | 149 | MPa | ASTM D790 |
| bending strength | 143 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 4.7 | kJ/m² | ISO 180-1A |
| 23℃ | 470 | J/m | ASTM D4812 |
| 23℃ | 27 | J/m | ASTM D256 |
| Notched impact strength of cantilever beam | |||
| 23℃ | 33 | kJ/m² | ISO 180/1U |
| Dart impact equipped with measuring instruments | |||
| 23℃，Energy at Peak Load | 4.90 | J | ASTM D3763 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed, 64 mm span | 184 | ℃ | ISO 75-2/Af |
| 1.8 MPa, unannealed, 3.2 mm | 185 | ℃ | ASTM D648 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 121 to 149 | °C | |
| Drying time | 4.0 to 6.0 | hr | |
| Recommended maximum moisture content | 0.020 | % | |
| Barrel rear temperature | 343 to 354 | °C | |
| Barrel middle temperature | 354 to 366 | °C | |
| Barrel front temperature | 366 to 377 | °C | |
| Processing (melt) temperature | 360 to 366 | °C | |
| Mold temperature | 121 to 149 | °C | |
| Back pressure | 0.344 to 0.689 | MPa | |
| Screw speed | 60 to 100 | rpm | |
| Notes |
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