Category: | PC , Polycarbonate |
Manufacturer: | QTR, Inc. |
Trademark: | QR Resin |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | 0X37Zd_QR-Resin-QR-1013-IM.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
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Available with UV (V) or Release (R). |
General Information | |
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Physical | Nominal Value | Unit | Test Method |
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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 (3.18 mm) | 0.60 | % | ASTM D955 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Strength (Yield) | 62.1 | MPa | ASTM D638 |
Flexural Modulus | 2340 | MPa | ASTM D790 |
Flexural Strength (Yield) | 96.5 | MPa | ASTM D790 |
Impact | Nominal Value | Unit | Test Method |
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Notched Izod Impact (23°C) | 640 | J/m | ASTM D256 |
Thermal | Nominal Value | Unit | Test Method |
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Deflection Temperature Under Load | ASTM D648 | ||
0.45 MPa, Unannealed | 138 | °C | |
1.8 MPa, Unannealed | 132 | °C |
Injection | Nominal Value | Unit | |
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Drying Temperature | 121 | °C | |
Drying Time | 3.0 to 6.0 | hr | |
Drying Time, Maximum | 6.0 | hr | |
Rear Temperature | 260 to 288 | °C | |
Middle Temperature | 271 to 304 | °C | |
Front Temperature | 282 to 310 | °C | |
Nozzle Temperature | 277 to 304 | °C | |
Processing (Melt) Temp | 282 to 310 | °C | |
Mold Temperature | 71.1 to 93.3 | °C |
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