| About |
|---|
| Complet® LCF30-TPU is an Engineering Thermoplastic Polyurethane product filled with 30% long carbon fiber. It is available in Asia Pacific, Europe, or North America. Primary characteristic: rohs compliant.&& |
| Product Description | |
|---|---|
| Generic | E-TPU |
| Material Status | Commercial: Active |
| Availabilitys | North America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.31 | g/cm³ | ASTM D792 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 24900 | MPa | ASTM D638 |
| tensile strength | 269 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 1.0 to 2.0 | % | ASTM D638 |
| Bending modulus | 17900 | MPa | ASTM D790 |
| bending strength | 389 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | 190 | J/m | ASTM D256 |
| Impact strength of cantilever beam notch | 830 | J/m | ASTM D4812 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 85.0 | ℃ | ASTM D648 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 88 | °C | |
| Drying time | 4.0 | hr | |
| Recommended maximum moisture content | 0.020 | % | |
| Proposed maximum recycled material ratio | 5 | % | |
| Barrel rear temperature | 204 to 227 | °C | |
| Barrel middle temperature | 210 to 232 | °C | |
| Barrel front temperature | 216 to 238 | °C | |
| Nozzle temperature | 221 to 243 | °C | |
| Processing (melt) temperature | 216 to 238 | °C | |
| Mold temperature | 88 | °C | |
| Back pressure | 0.172 to 0.345 | MPa | |
| Screw speed | 30 to 50 | rpm | |
| Cushion | 6.35 | mm | |
| Screw length to diameter ratio | 18.0:1.0 to 20.0:1.0 | ||
| Screw compression ratio | 2.0:1.0 to 3.0:1.0 | ||
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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