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LEXAN™ 4795R 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: | 96GM7f_LEXAN-4795R-resin.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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LEXAN 4795R is a high heat resistant poly(ester)carbonate injection molding resin. Flame Retardant. |
| General Information | |
|---|---|
| Features |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.20 | g/cm³ | ASTM D792, ISO 1183 |
| Melt Mass-Flow Rate (MFR) (330°C/2.16 kg) | 15 | g/10 min | ASTM D1238 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus 1 | 2170 | MPa | ASTM D638 |
| Tensile Strength 2 | ASTM D638 | ||
| Yield | 68.0 | MPa | |
| Break | 70.0 | MPa | |
| Tensile Elongation 3 | ASTM D638 | ||
| Yield | 7.5 | % | |
| Break | 120 | % | |
| Flexural Modulus 4(50.0 mm Span) | 2210 | MPa | ASTM D790 |
| Flexural Strength 5(Break, 50.0 mm Span) | 105 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (23°C) | 580 | J/m | ASTM D256 |
| Unnotched Izod Impact (23°C) | 2100 | J/m | ASTM D4812 |
| Instrumented Dart Impact | ASTM D3763 | ||
| 23°C, Energy at Peak Load | 73.0 | J | |
| 23°C, Total Energy | 77.0 | J |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | ASTM D648 | ||
| 0.45 MPa, Unannealed, 3.20 mm | 160 | °C | |
| 1.8 MPa, Unannealed, 3.20 mm | 147 | °C | |
| Vicat Softening Temperature | 164 | °C | ASTM D1525 6 |
| Ball Pressure Test (125°C) | Pass | IEC 60695-10-2 |
| 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 | 327 to 349 | °C | |
| Middle Temperature | 338 to 360 | °C | |
| Front Temperature | 349 to 371 | °C | |
| Nozzle Temperature | 343 to 366 | °C | |
| Processing (Melt) Temp | 349 to 371 | °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 . | 50 mm/min |
| 2 . | Type I, 50 mm/min |
| 3 . | Type I, 50 mm/min |
| 4 . | 1.3 mm/min |
| 5 . | 1.3 mm/min |
| 6 . | Rate B (120°C/h), Loading 2 (50 N) |
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