Order Products : sales@su-jiao.com
LEXAN™ OQ4320R resin
| Category: | PC , Polycarbonate |
| Manufacturer: | SABIC Innovative Plastics |
| Trademark: | LEXAN™ |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | A1l0e6_LEXAN-OQ4320R-resin.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| Optical grade with UV cut-off up to 400 nm; greater optical purity than standard grades. For sunglass and sunvisor markets. Internal mold release. |
| General Information | |
|---|---|
| Additive |
|
| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.20 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (300°C/1.2 kg) | 13 | g/10 min | ASTM D1238 |
| Molding Shrinkage - Flow (3.20 mm) | 0.50 to 0.70 | % | Internal Method |
| Water Absorption (24 hr) | 0.15 | % | ASTM D570 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength 1(Yield) | 62.1 | MPa | ASTM D638 |
| Tensile Elongation 2 | ASTM D638 | ||
| Yield | 7.0 | % | |
| Break | 130 | % | |
| Flexural Modulus 3(50.0 mm Span) | 2340 | MPa | ASTM D790 |
| Flexural Strength 4(Yield, 50.0 mm Span) | 96.5 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (23°C) | 750 | J/m | ASTM D256 |
| Instrumented Dart Impact (23°C, Energy at Peak Load) | 63.8 | J | ASTM D3763 |
| Gardner Impact (23°C) | 169 | J | ASTM D3029 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | ASTM D648 | ||
| 0.45 MPa, Unannealed, 6.40 mm | 138 | °C | |
| 1.8 MPa, Unannealed, 6.40 mm | 132 | °C | |
| Vicat Softening Temperature | 154 | °C | ASTM D1525 5 |
| 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 | 271 to 293 | °C | |
| Middle Temperature | 282 to 304 | °C | |
| Front Temperature | 293 to 316 | °C | |
| Nozzle Temperature | 288 to 310 | °C | |
| Processing (Melt) Temp | 293 to 316 | °C | |
| Mold Temperature | 71.1 to 93.3 | °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 . | Rate B (120°C/h), Loading 2 (50 N) |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| TEKALOY™ F50G30 | Mando Advanced Materials Co., Ltd. | PBT+PET | TEKALOY™ |
| NANCAR® 1203D | Nantex Industry Co., Ltd. | NBR | NANCAR® |
| Generic LDPE | Generic | LDPE | Generic |
| Petrothene® NA442051 | LyondellBasell Industries | LDPE | Petrothene® |
| EnviroASA 1125 | West Michigan Compounding | ASA | EnviroASA |
