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CALIBRE™ MEGARAD™ 2081-12
| Category: | PC , Polycarbonate Resin |
| Manufacturer: | Trinseo |
| Trademark: | CALIBRE™ |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | ez61FW_CALIBRE-MEGARAD-2081-12.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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CALIBRE™ MEGARAD 2081-12 Polycarbonate resin provides end-users of radiation sterilized medical devices a color closer to the water-clear look of the natural resin. When exposed to high energy radiation (gamma or electron beam), CALIBRE MEGARAD 2081-12 resin can reduce the color shift by 50% compared to general purpose polycarbonate resins. CALIBRE 2081-12 resin has undergone biocompatibility testing based on ISO 10993 (Biological Evaluation of Medical Devices) and is suitable for use in approved medical applications. Main Characteristics:
Applications:
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| General Information | |
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| Features |
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| Agency Ratings |
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| Appearance |
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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/A |
| Melt Mass-Flow Rate (MFR) (300°C/1.2 kg) | 12 | g/10 min | ASTM D1238, ISO 1133 |
| Molding Shrinkage - Flow | 0.50 to 0.70 | % | ASTM D955, ISO 294-4 |
| Water Absorption | ASTM D570, ISO 62 | ||
| 23°C, 24 hr | 0.15 | % | |
| Equilibrium, 23°C, 50% RH | 0.32 | % |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness | ASTM D785 | ||
| M-Scale | 73 | ||
| R-Scale | 118 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | |||
| -- 1 | 2270 | MPa | ASTM D638 |
| -- | 2300 | MPa | ISO 527-2/50 |
| Tensile Strength | |||
| Yield 2 | 64.3 | MPa | ASTM D638 |
| Yield | 65.2 | MPa | ISO 527-2/50 |
| Break 3 | 69.1 | MPa | ASTM D638 |
| Break | 69.6 | MPa | ISO 527-2/50 |
| Tensile Elongation | |||
| Yield 4 | 6.3 | % | ASTM D638 |
| Yield | 6.1 | % | ISO 527-2/50 |
| Break 5 | 150 | % | ASTM D638 |
| Break | 150 | % | ISO 527-2/50 |
| Flexural Modulus | |||
| -- 6 | 2200 | MPa | ASTM D790 |
| -- | 2300 | MPa | ISO 178 |
| Flexural Strength | |||
| -- 7 | 100 | MPa | ASTM D790 |
| -- | 95.8 | MPa | ISO 178 |
| Taber Abrasion Resistance | 45 | % | ASTM D1044 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength (23°C) | 25 | kJ/m² | ISO 179/1eA |
| Notched Izod Impact | |||
| 23°C | 750 | J/m | ASTM D256 |
| 23°C | 65 | kJ/m² | ISO 180/A |
| Unnotched Izod Impact (23°C) | No Break | ASTM D256, ISO 180 | |
| Instrumented Dart Impact 8(23°C, Total Energy) | 86.9 | J | ASTM D3763 |
| Tensile Impact Strength | 378 | kJ/m² | ASTM D1822 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | |||
| 0.45 MPa, Annealed | 134 | °C | ASTM D648 |
| 1.8 MPa, Unannealed | 121 | °C | ASTM D648 |
| 1.8 MPa, Unannealed | 123 | °C | ISO 75-2/A |
| 1.8 MPa, Annealed | 125 | °C | ASTM D648 |
| Vicat Softening Temperature | 141 | °C | ISO 306/B50 |
| CLTE - Flow (-40 to 82°C) | 6.8E-5 | cm/cm/°C | ASTM D696 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Volume Resistivity | 2.0E+17 | ohms·cm | ASTM D257 |
| Dielectric Strength | 17 | kV/mm | ASTM D149, IEC 60243-1 |
| Dielectric Constant | ASTM D150 | ||
| 60 Hz | 3.00 | ||
| 1 MHz | 3.00 | ||
| Dissipation Factor | ASTM D150 | ||
| 50 Hz | 1.0E-3 | ||
| 1 MHz | 2.0E-3 |
| Optical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Refractive Index | 1.586 | ASTM D542, ISO 489 | |
| Transmittance | 85.0 | % | ASTM D1003 |
| Haze | 1.0 | % | ASTM D1003 |
| Note Message | |
|---|---|
| 1 . | 50 mm/min |
| 2 . | 50 mm/min |
| 3 . | 50 mm/min |
| 4 . | 50 mm/min |
| 5 . | 50 mm/min |
| 6 . | Method I (3 point load), 2.0 mm/min |
| 7 . | Method I (3 point load), 2.0 mm/min |
| 8 . | 3.39 m/sec |
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|---|---|---|---|
| RTP ESD C 202 H | RTP Company | Nylon 66 | RTP |
| Starflam MX05075 | Eurostar Engineering Plastics | PP, Unspecified | Starflam |
| INSTRUC ETFECF20 | Infinity LTL Engineered Compounds | ETFE | INSTRUC |
| Plenco 02311 (Compression) | Plastics Engineering Co. | Phenolic | Plenco |
| CERTENE™ PHM-35 | Muehlstein | PP Homopolymer | CERTENE™ |
