| About |
|---|
| LNP* Thermocomp* Lexan_JK500 compound is a 10% GR, ECO conforming FR, PC+ABS for thinwall molding applications.&& |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | PC+ABS |
| Material Status | Commercial: Active |
| Features | Flame Characteristics,ECO,V-0 |
| Availabilitys | North America |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.27 | g/cm³ | ASTM D792 |
| Melt Flow Rate | ASTM D1238 | ||
| 260℃，2.16kg | 20 | g/10min | ASTM D1238 |
| 300℃，1.20kg | 33 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| TD：3.2 mm | 0.30 to 0.45 | % | Internal Method |
| MD：3.2 mm | 0.10 to 0.25 | % | Internal Method |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 4830 | MPa | ASTM D638 |
| Tensile modulus | 5250 | MPa | ISO 527-1-2 |
| tensile strength | |||
| fracture | 70.0 | MPa | ISO 527-2/5 |
| fracture | 68.3 | MPa | ASTM D638 |
| yield | 70.0 | MPa | ISO 527-2/5 |
| yield | 68.3 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 5.0 | % | ASTM D638 |
| fracture | 2.1 | % | ISO 527-2/5 |
| yield | 2.1 | % | ISO 527-2/5 |
| yield | 5.0 | % | ASTM D638 |
| Bending modulus | 4590 | MPa | ISO 178 |
| 50 mm span | 4340 | MPa | ASTM D790 |
| bending strength | ISO 178 | ||
| Fracture, 50 mm span | 117 | MPa | ASTM D790 |
| — | 115 | MPa | ISO 178 |
| — | 115 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 320 | J/m | ASTM D4812 |
| 23℃ | 59 | J/m | ASTM D256 |
| 23℃ | 5.6 | kJ/m² | ISO 180-1A |
| Notched impact strength of cantilever beam | |||
| 23℃ | 21 | kJ/m² | ISO 180/1U |
| Dart impact equipped with measuring instruments | |||
| 23℃，Total Energy | 13.6 | J | ASTM D3763 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | ASTM D648 | ||
| 0.45 MPa, unannealed, 3.2 mm | 96.1 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed, 3.2 mm | 88.9 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed, 6.4 mm | 93.3 | ℃ | ASTM D648 |
| Vicat Softening Temp | 110 | ℃ | ASTM D1525 9 |
| B120 | 100 | ℃ | ISO 306/B120 |
| Linear coefficient of thermal expansion | |||
| TD：23~80℃ | 8.3E-5 | 1/℃ | ISO 11359-2 |
| TD：-40~40℃ | 7.2E-5 | 1/℃ | ASTM E831 |
| MD：23~80℃ | 4.3E-5 | 1/℃ | ISO 11359-2 |
| MD：-40~40℃ | 4.3E-5 | 1/℃ | ASTM E831 |
| Relative temperature index | |||
| Electrical performance | 60.0 | ℃ | UL 746 |
| Strength mechanical performance | 60.0 | ℃ | UL 746 |
| Impact mechanical performance | 60.0 | ℃ | UL 746 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| 1.00 mm | V-0 | UL 94 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 82 to 88 | °C | |
| Drying time | 3.0 to 4.0 | hr | |
| Drying time, maximum | 24 | hr | |
| Recommended injection volume | 40 to 60 | % | |
| Barrel rear temperature | 260 to 277 | °C | |
| Barrel middle temperature | 271 to 288 | °C | |
| Barrel front temperature | 271 to 299 | °C | |
| Nozzle temperature | 271 to 299 | °C | |
| Processing (melt) temperature | 271 to 310 | °C | |
| Mold temperature | 49 to 93 | °C | |
| Back pressure | 0.345 to 0.689 | MPa | |
| Screw speed | 35 to 75 | rpm | |
| Vent depth | 0.038 to 0.076 | mm | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.20 in/min |
| 3. Type I, 0.20 in/min |
| 4. 0.051 in/min |
| 5. 0.079 in/min |
| 6. at Break |
| 7. 80*10*4 mm |
| 8. Rate A (50°C/h), Loading 2 (50 N) |
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