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LNP™ THERMOCOMP™ D251 compound
| Category: | PC , Polycarbonate |
| Manufacturer: | SABIC Innovative Plastics Asia Pacific |
| Trademark: | LNP™ THERMOCOMP™ |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | R3IWAr_LNP-THERMOCOMP-D251-compound.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
|---|
| LNP* Thermocomp* D251 (experimental grade name as EXTC8273) is a compound based on Polycarbonate resin containing Glass Fiber, Flame Retardant. Added features of this material include: High modulus, good flatness, good ductility, Non-Brominated & Non-Chlorinated Flame Retardant. |
| General Information | |
|---|---|
| Filler / Reinforcement |
|
| Features |
|
| Processing Method |
|
| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.35 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) | ASTM D1238 | ||
| 300°C/1.2 kg | 17 | g/10 min | |
| 300°C/2.16 kg | 33 | g/10 min | |
| Melt Volume-Flow Rate (MVR) | ISO 1133 | ||
| 300°C/1.2 kg | 15.0 | cm³/10min | |
| 300°C/2.16 kg | 29.0 | cm³/10min | |
| Molding Shrinkage | ASTM D955 | ||
| Flow : 24 hr | 0.20 to 0.40 | % | |
| Across Flow : 24 hr | 0.20 to 0.40 | % | |
| Water Absorption | ISO 62 | ||
| Saturation, 23°C | 0.070 | % | |
| Equilibrium, 23°C, 50% RH | 0.030 | % |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | |||
| -- 1 | 6680 | MPa | ASTM D638 |
| -- | 6800 | MPa | ISO 527-2/1 |
| Tensile Strength | |||
| Break 2 | 110 | MPa | ASTM D638 |
| Break | 112 | MPa | ISO 527-2/5 |
| Tensile Elongation | |||
| Break 3 | 2.7 | % | ASTM D638 |
| Break | 2.6 | % | ISO 527-2/5 |
| Flexural Modulus | |||
| 50.0 mm Span 4 | 6150 | MPa | ASTM D790 |
| -- 5 | 6240 | MPa | ISO 178 |
| Flexural Stress | |||
| -- | 165 | MPa | ISO 178 |
| Break, 50.0 mm Span 6 | 167 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength 7(23°C) | 14 | kJ/m² | ISO 179/1eA |
| Charpy Unnotched Impact Strength 8(23°C) | 51 | kJ/m² | ISO 179/1eU |
| Notched Izod Impact (23°C) | 150 | J/m | ASTM D256 |
| Unnotched Izod Impact (23°C) | 720 | J/m | ASTM D4812 |
| Instrumented Dart Impact (23°C, Energy at Peak Load) | 22.0 | J | ASTM D3763 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | ASTM D648 | ||
| 0.45 MPa, Unannealed, 3.20 mm | 121 | °C | |
| 1.8 MPa, Unannealed, 3.20 mm | 116 | °C | |
| CLTE | ISO 11359-2 | ||
| Flow : 23 to 80°C | 2.6E-5 | cm/cm/°C | |
| Transverse : 23 to 80°C | 7.3E-5 | cm/cm/°C |
| Electrical | Nominal Value | Test Method | |
|---|---|---|---|
| Dielectric Constant | Internal Method | ||
| 1.10 GHz | 3.20 | ||
| 1.90 GHz | 3.20 | ||
| 5.00 GHz | 3.20 | ||
| 10.0 GHz | 3.20 | ||
| 20.0 GHz | 3.20 | ||
| Dissipation Factor | Internal Method | ||
| 1.10 GHz | 6.3E-3 | ||
| 1.90 GHz | 6.3E-3 | ||
| 5.00 GHz | 6.4E-3 | ||
| 10.0 GHz | 6.7E-3 | ||
| 20.0 GHz | 6.5E-3 |
| Flammability | Nominal Value | Test Method | |
|---|---|---|---|
| Flame Rating | UL 94 | ||
| 0.300 mm | V-2 | ||
| 0.500 mm | V-1 | ||
| 0.600 mm | V-0 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 110 | °C | |
| Drying Time | 3.0 to 6.0 | hr | |
| Suggested Max Moisture | 0.020 | % | |
| Rear Temperature | 260 to 280 | °C | |
| Middle Temperature | 270 to 290 | °C | |
| Front Temperature | 280 to 300 | °C | |
| Nozzle Temperature | 285 to 305 | °C | |
| Processing (Melt) Temp | 285 to 310 | °C | |
| Mold Temperature | 80.0 to 110 | °C | |
| Back Pressure | 0.100 to 0.300 | MPa | |
| Screw Speed | 50 to 90 | rpm |
| Note Message | |
|---|---|
| 1 . | 5.0 mm/min |
| 2 . | Type I, 5.0 mm/min |
| 3 . | Type I, 5.0 mm/min |
| 4 . | 1.3 mm/min |
| 5 . | 2.0 mm/min |
| 6 . | 1.3 mm/min |
| 7 . | 80*10*4 sp=62mm |
| 8 . | 80*10*4 sp=62mm |
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