| About |
|---|
| LNP STAT-KON* DEL33EC is a compound based on Polycarbonate resin containing 15% Carbon Fiber, 15% PTFE. Added features include: Clean Compounding System, Electrically Conductive, Wear Resistant, Easy Molding.&& |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | Polycarbonate |
| Material Status | Commercial: Active |
| Features | Excellent Processability,Conductive,Low (to None) Ion Content,Lubricating,Good wear resistance |
| Availabilitys | North America,Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.34 | g/cm³ | ASTM D792 |
| Shrinkage rate | ISO 294-4 | ||
| TD：24 hrs | 0.50 | % | ASTM D955 |
| MD：24 hrs | 0.10 | % | ASTM D955 |
| TD：24 hrs | 0.46 | % | ISO 294-4 |
| MD：24 hrs | 0.14 | % | ISO 294-4 |
| Water absorption rate | |||
| Equilibrium, 23 ℃, 50% RH | 0.21 | % | ISO 62 |
| 24hr，50% RH | 0.15 | % | ASTM D570 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 8480 | MPa | ASTM D638 |
| Tensile modulus | 7890 | MPa | ISO 527-1-2 |
| tensile strength | |||
| fracture | 97.5 | MPa | ASTM D638 |
| fracture | 96.7 | MPa | ISO 527-2 |
| Tensile strain | |||
| fracture | 3.2 | % | ASTM D638 |
| fracture | 3.5 | % | ISO 527-2 |
| Bending modulus | 7310 | MPa | ASTM D790 |
| Bending modulus | 7840 | MPa | ISO 178 |
| bending strength | 160 | MPa | ASTM D790 |
| bending strength | 161 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 420 | J/m | ASTM D4812 |
| 23℃ | 9.0 | kJ/m² | ISO 180-1A |
| 23℃ | 85 | J/m | ASTM D256 |
| Notched impact strength of cantilever beam | |||
| 23℃ | 34 | kJ/m² | ISO 180/1U |
| Dart impact equipped with measuring instruments | |||
| 23℃，Energy at Peak Load | 15.4 | J | ASTM D3763 |
| Multi axial instrumented impact energy | 4.02 | J | ISO 6603-2 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed, 64 mm span | 141 | ℃ | ISO 75-2/Af |
| 1.8 MPa, unannealed, 3.2 mm | 141 | ℃ | ASTM D648 |
| 0.45 MPa, unannealed, 64 mm span | 147 | ℃ | ISO 75-2/Bf |
| 0.45 MPa, unannealed, 3.2 mm | 145 | ℃ | ASTM D648 |
| Linear coefficient of thermal expansion | |||
| TD：-40~40℃ | 4.7E-5 | 1/℃ | ISO 11359-2 |
| TD：-40~40℃ | 4.6E-5 | 1/℃ | ASTM E831 |
| MD：-40~40℃ | 1.8E-5 | 1/℃ | ASTM E831 |
| MD：-40~40℃ | 1.8E-5 | 1/℃ | ISO 11359-2 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | 1.0E+2 to 1.0E+6 | ohms | ASTM D257 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 121 | °C | |
| Drying time | 4.0 | hr | |
| Recommended maximum moisture content | 0.020 | % | |
| Barrel rear temperature | 293 to 304 | °C | |
| Barrel middle temperature | 310 to 321 | °C | |
| Barrel front temperature | 321 to 332 | °C | |
| Processing (melt) temperature | 304 to 327 | °C | |
| Mold temperature | 82 to 110 | °C | |
| Back pressure | 0.172 to 0.344 | MPa | |
| Screw speed | 30 to 60 | rpm | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 2.0 in/min |
| 3. Type 1A |
| 4. 80*10*4 mm |
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