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LEXAN™ 4501 resin
| Category: | PPC , Polyphthalate Carbonate |
| Manufacturer: | SABIC Innovative Plastics |
| Trademark: | LEXAN™ |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 5RiTHE_LEXAN-4501-resin.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| High heat resistant polyphthlate carbonate, provides DTUL of 290F at 264 psi. |
| General Information | |
|---|---|
| Features |
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| Processing Method |
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| Multi-Point Data |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | ASTM D792 | ||
| -- | 1.20 | g/cm³ | |
| -- | 1.19 | g/cm³ | |
| Specific Volume | 0.835 | cm³/g | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (300°C/1.2 kg) | 3.0 | g/10 min | ASTM D1238 |
| Molding Shrinkage - Flow (3.20 mm) | 0.70 to 0.80 | % | Internal Method |
| Water Absorption (24 hr) | 0.16 | % | ASTM D570 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness | ASTM D785 | ||
| M-Scale | 85 | ||
| R-Scale | 122 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength 1 | ASTM D638 | ||
| Yield | 65.5 | MPa | |
| Break | 71.7 | MPa | |
| Tensile Elongation 2(Break) | 120 | % | ASTM D638 |
| Flexural Modulus 3(50.0 mm Span) | 2030 | MPa | ASTM D790 |
| Flexural Strength 4(Yield, 50.0 mm Span) | 95.1 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (23°C) | 640 | J/m | ASTM D256 |
| Unnotched Izod Impact (23°C) | 3200 | J/m | ASTM D4812 |
| Gardner Impact (23°C) | 149 | J | ASTM D3029 |
| Tensile Impact Strength 5 | 578 | kJ/m² | ASTM D1822 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load (1.8 MPa, Unannealed, 3.20 mm) | 143 | °C | ASTM D648 |
| CLTE - Flow (-40 to 95°C) | 9.2E-5 | cm/cm/°C | ASTM E831 |
| Specific Heat | 1260 | J/kg/°C | ASTM C351 |
| Thermal Conductivity | 0.21 | W/m/K | ASTM C177 |
| RTI Elec | 125 | °C | UL 746 |
| RTI Imp | 125 | °C | UL 746 |
| RTI Str | 125 | °C | UL 746 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Volume Resistivity | > 2.6E+16 | ohms·cm | ASTM D257 |
| Dielectric Strength (3.20 mm, in Air) | 20 | kV/mm | ASTM D149 |
| Dielectric Constant | ASTM D150 | ||
| 50 Hz | 3.15 | ||
| 60 Hz | 3.15 | ||
| 1 MHz | 3.00 | ||
| Dissipation Factor | ASTM D150 | ||
| 50 Hz | 1.2E-3 | ||
| 60 Hz | 1.2E-3 | ||
| 100 Hz | 0.024 | ||
| Comparative Tracking Index (CTI) | PLC 3 | UL 746 | |
| High Amp Arc Ignition (HAI) | PLC 4 | UL 746 | |
| High Voltage Arc Tracking Rate (HVTR) | PLC 3 | UL 746 | |
| Hot-wire Ignition (HWI) | PLC 2 | UL 746 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flame Rating (1.47 mm) | V-2 | UL 94 |
| Optical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Refractive Index | 1.600 | ASTM D542 | |
| Transmittance (2540 µm) | 85.0 | % | ASTM D1003 |
| Haze (2540 µm) | 1.0 | % | ASTM D1003 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 121 | °C | |
| Drying Time | 3.0 to 4.0 | hr | |
| Drying Time, Maximum | 48 | hr | |
| Suggested Max Moisture | 0.020 | % | |
| Suggested Shot Size | 40 to 60 | % | |
| Rear Temperature | 316 to 338 | °C | |
| Middle Temperature | 327 to 349 | °C | |
| Front Temperature | 338 to 360 | °C | |
| Nozzle Temperature | 332 to 354 | °C | |
| Processing (Melt) Temp | 338 to 360 | °C | |
| Mold Temperature | 82.2 to 116 | °C | |
| Back Pressure | 0.345 to 0.689 | MPa | |
| Screw Speed | 40 to 70 | rpm | |
| Vent Depth | 0.025 to 0.076 | mm |
| Note Message | |
|---|---|
| 1 . | Type I, 50 mm/min |
| 2 . | Type I, 50 mm/min |
| 3 . | 1.3 mm/min |
| 4 . | 1.3 mm/min |
| 5 . | Type S |
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|---|---|---|---|
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| Bayblend® T90 MF-20 | Covestro - Polycarbonates | PC+SAN | Bayblend® |
| Latigray 75/4-01 CX/45 | LATI S.p.A. | PBT | Latigray |
| Braskem PE SGF4950 | Braskem | HDPE | Braskem PE |
