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Styron CALIBREâ„¢ MEGARAD 2080 10 Polycarbonate, Gamma Radiation Resistant

Category Polymer , Thermoplastic , Polycarbonate (PC) , Polycarbonate, Gamma Radiation Resistant
Manufacturer Styron
Trade Name CALIBRE™
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Styron CALIBREâ„¢ MEGARAD 2080 10 Polycarbonate, Gamma Radiation Resistant.pdf
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Material Notes:
CALIBRE® MegaRad 2080 series resins provide 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 2080 series resins exhibit a 50% reduction in color shift compared to general purpose polycarbonate.Typical applications(1) are hemodialyzers, anesthesia containers, blood oxygenators, arterial filters, intravenous connectors, cardiotomy reservoirs, arteriograph manifolds, blood centrifuge bowls and physiological pressure transducers.Available Melt Flow Rates: 10, 15.Associated products: CALIBRE MegaRad 2080: without a mold release package CALIBRE MegaRad 2081: including a mold release package(1) NOTICE REGARDING LONG-TERM MEDICAL IMPLANT APPLICATIONS: The Dow Chemical Company does not recommend any medical resin or film product for long-term medical implant applications in humans (more than 72 hours). Further, Dow does nor recommend the use of any medical resin or film product for cardiac prosthetic devices regardless of the time period that the device will be wholly or partially implanted in the body. Such applications include, but are not limited to, pacemaker leads and devices, cardiac prosthetic devices, such as artificial hearts, heart valves, intra-aortic balloon and control systems, and ventricular bypass assist devices. Dow does not recommend any nonmedical grade resin product for use in any human implant applications.Where available, biocompatibility data relates to resins, not necessarily to fabricated products. Manufacturers of medical devices, equipment and packaging are responsible for determining the suitability of resins for their intended use.Data provided by Dow Chemical.This product line was spun off from Dow Chemical to Styron in 2010.
Physical Properties Metric English Comments
Density 1.20 g/cc
0.0434 lb/in³
ASTM Data
Linear Mold Shrinkage 0.0060 cm/cm
0.0060 in/in
Melt Flow 10 g/10 min

@Load 1.20 kg,
Temperature 300 °C
10 g/10 min

@Load 2.65 lb,
Temperature 572 °F
ASTM Data
Mechanical Properties Metric English Comments
Tensile Strength, Ultimate 71.0 MPa
10300 psi
ASTM Data
Tensile Strength, Yield 62.1 MPa
9010 psi
ASTM Data
Elongation at Break 150 %
150 %
ASTM Data
Elongation at Yield 6.0 %
6.0 %
ISO Data
Tensile Modulus 2.41 GPa
350 ksi
ASTM Data
Izod Impact, Notched 9.07 J/cm
17.0 ft-lb/in
ASTM Data
Izod Impact, Unnotched NB
NB
ASTM Data
Charpy Impact Unnotched NB
NB
ISO Data
NB
NB
ISO Data, Low Temp
Charpy Impact, Notched 1.30 J/cm²
6.19 ft-lb/in²
ISO Data, Low Temp
9.00 J/cm²
42.8 ft-lb/in²
ISO Data
Tensile Impact Strength 589 kJ/m²
280 ft-lb/in²
ASTM Data
Impact Test 87.0 J

@Temperature 23.0 °C
64.2 ft-lb

@Temperature 73.4 °F
Instrumented Dart Total Energy
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 68.4 µm/m-°C

@Temperature 20.0 °C
38.0 µin/in-°F

@Temperature 68.0 °F
ASTM data
Deflection Temperature at 0.46 MPa (66 psi) 128 °C
262 °F
Unannealed; ASTM Data
Deflection Temperature at 1.8 MPa (264 psi) 124 °C
255 °F
ISO Data
Vicat Softening Point 156 °C
313 °F
Oxygen Index 26 %
26 %
Optical Properties Metric English Comments
Haze 1.1 %
1.1 %
Transmission, Visible 89 %
89 %
Electrical Properties Metric English Comments
Electrical Resistivity 2.00e+17 ohm-cm
2.00e+17 ohm-cm
ASTM Data
Dielectric Constant 2.93

@Frequency 60 Hz
2.93

@Frequency 60 Hz
ASTM Data
2.93

@Frequency 1e+6 Hz
2.93

@Frequency 1e+6 Hz
ASTM Data
Dielectric Strength 16.5 kV/mm
419 kV/in
Dissipation Factor 0.00050

@Frequency 60 Hz
0.00050

@Frequency 60 Hz
0.0017

@Frequency 1e+6 Hz
0.0017

@Frequency 1e+6 Hz
ASTM Data
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