Category: | PC , Polycarbonate Resin |
Manufacturer: | Trinseo |
Trademark: | CALIBRE™ |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | Ui3NKM_CALIBRE-302EP-35.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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CALIBRE™ 302EP-35 is a high flow, UV stabilized polycarbonate resin with excellent heat resistance and optical clarity. Main Characteristics
Applications
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General Information | |
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Additive |
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Features |
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Uses |
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Forms |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | 1.19 | g/cm³ | ASTM D792 |
Melt Mass-Flow Rate (MFR) (300°C/1.2 kg) | 35 | g/10 min | ASTM D1238 |
Molding Shrinkage - Flow | 0.50 to 0.70 | % | ASTM D955 |
Water Absorption | ASTM D570 | ||
23°C, 24 hr | 0.15 | % | |
Equilibrium, 23°C, 50% RH | 0.32 | % |
Hardness | Nominal Value | Unit | Test Method |
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Rockwell Hardness (R-Scale) | 122 | ASTM D785 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Strength 1 | ASTM D638 | ||
Yield | 62.1 | MPa | |
Break | 48.3 | MPa | |
Tensile Elongation 2 | ASTM D638 | ||
Yield | 5.7 | % | |
Break | 81 | % | |
Flexural Modulus 3 | 2450 | MPa | ASTM D790 |
Flexural Strength 4 | 95.8 | MPa | ASTM D790 |
Impact | Nominal Value | Unit | Test Method |
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Notched Izod Impact (23°C) | 640 | J/m | ASTM D256 |
Instrumented Dart Impact 5(23°C, Total Energy) | 62.1 | J | ASTM D3763 |
Thermal | Nominal Value | Unit | Test Method |
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Deflection Temperature Under Load | ASTM D648 | ||
0.45 MPa, Unannealed | 137 | °C | |
1.8 MPa, Unannealed | 122 | °C | |
Vicat Softening Temperature | 146 | °C | ASTM D1525 6 |
Optical | Nominal Value | Unit | Test Method |
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Transmittance (1000 µm) | 89.0 | % | ASTM D1003 |
Haze (1000 µm) | 0.60 | % | ASTM D1003 |
Note Message | |
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1 . | 50 mm/min |
2 . | 50 mm/min |
3 . | 2.0 mm/min |
4 . | 2.0 mm/min |
5 . | 3.39 m/sec |
6 . | Rate A (50°C/h), Loading 2 (50 N) |
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