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SD POLYCA™ LR8031V
| Category: | PC , Polycarbonate |
| Manufacturer: | Sumika Styron Polycarbonate Limited |
| Trademark: | SD POLYCA™ |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | LboG2O_SDPOLYCALR8031V.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| Our light reflective products have high light reflectivity and good ignition resistant property, based on our excellent compounding technology. These grades are used for light reflective parts in LCD displays. |
| General Information | |
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| Part Marking Code |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.29 | g/cm³ | ISO 1183 |
| Molding Shrinkage | ASTM D955 | ||
| Flow | 0.50 - 0.70 | % | ASTM D955 |
| Transverse flow | 0.50 - 0.70 | % | ASTM D955 |
| Water Absorption (23°C, 24 hr) | 0.18 | % | ASTM D570 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (R-Scale) | 117 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength | 60.0 | MPa | ASTM D638, ISO 527-2 |
| Tensile Elongation | |||
| Fracture | 40 | % | ASTM D638 |
| Fracture | 30 | % | ISO 527-2 |
| Flexural Modulus | |||
| -- | 2500 | MPa | ASTM D790 |
| -- | 2600 | MPa | ISO 178 |
| Flexural Strength | 90.0 | MPa | ASTM D790, ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength (23°C) | 20 | kJ/m² | ISO 179 |
| Notched Izod Impact (23°C) | 290 | J/m | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | |||
| 1.8 MPa, not annealed | 130 | °C | ASTM D648 |
| 1.8 MPa, not annealed | 120 | °C | ISO 75-2/A |
| Flammability | Nominal Value | Test Method | |
|---|---|---|---|
| Flame Rating | UL 94 | ||
| 1.0 mm | V-0 | UL 94 | |
| 1.5 mm | V-0 | UL 94 |
| Optical | Nominal Value | Test Method | |
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| Refractive Index 1 | 95.00 | Internal method |
| Note Message | |
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| 1 . | Thickness: 1 mm |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| RTP 1099 X 91190 | RTP Company | PBT | RTP |
| Borealis PP HD204CF | Borealis AG | PP Homopolymer | Borealis PP |
| EMLON® 66 GFR 30 | EMAS Plastik San.Tic.AS. | Nylon 66 | EMLON® |
| Huafon JF-W-DP4050 | Huafon Group Co., Ltd. | PUR, Unspecified | Huafon |
| Delene 1130 | Shanghai Lin Gen Rubber Materials Co., Ltd. | TPE | Delene |
