CALIBRE™ 2061-3

About
CALIBRE™ 2061-3 Polycarbonate resin is used in medical applications involving steam or ethylene oxide sterilization – though suitability for use in these applications is dependent upon autoclave cycle times and temperatures. CALIBRE 2061-3 provides exceptional clarity, heat resistance, impact strength, and processability, and has low contamination levels. CALIBRE 2061 has been evaluated by certain biocompatibility tests based on ISO 10993-1 (Biological Evaluation of Medical Devices) and is suitable for use in approved medical applications. This product contains mold release. Main Characteristics Tested under ISO 10993 Applications Medical Applications&&

Product Description
SupplierTrinseo
GenericPolycarbonate
Material StatusCommercial: Active
FeaturesExcellent Processability,Good Clarity,High impact resistance,Steam sterilized,High Heat Resistance,Ethylene oxide disinfection,HB,V-2
AvailabilitysNorth America,Asia Pacific
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density1.20g/cm³ASTM D792
Density1.20g/cm³ISO 1183/B
Melt Flow Rate
300℃,1.20kg3.5g/10minISO 1133
300℃,1.20kg3.5g/10minASTM D1238
Shrinkage rate
MD0.50 to 0.70%ASTM D955
MD0.50 to 0.70%ISO 294-4
Water absorption rate
Equilibrium, 23 ℃, 50% RH0.32%ASTM D570
Equilibrium, 23 ℃, 50% RH0.32%ISO 62
23℃,24hr0.15%ISO 62
23℃,24hr0.15%ASTM D570

IMPACTNominal valueUnitTest method
Impact strength of cantilever beam notch
23℃960J/mASTM D256
23℃No Break ASTM D256
23℃93kJ/m²ISO 180-A
Notched impact strength of cantilever beam
23℃No Break ISO 180
Dart impact equipped with measuring instruments
23℃,Total Energy93.8JASTM D3763
Tensile impact strength630kJ/m²

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, annealed143ASTM D648
1.8 MPa, annealed143ISO 75-2/A
1.8 MPa, unannealed132ISO 75-2/A
1.8 MPa, unannealed132ASTM D648
0.45 MPa, annealed146ASTM D648
0.45 MPa, annealed146ISO 75-2/B
Vicat Softening Temp151ASTM D1525 7
B50151ISO 306
Linear coefficient of thermal expansion
MD:-40~82℃6.8E-51/℃ASTM D696

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant level UL 94
3.00 mmHB UL 94
0.75 mmV-2 UL 94
1.50 mmV-2 UL 94

MECHANICALNominal valueUnitTest method
Tensile modulus2480MPaASTM D638
Tensile modulus2480MPaISO 527-2/50
tensile strength
fracture72.0MPaASTM D638
fracture72.4MPaISO 527-2/50
yield60.0MPaISO 527-2/50
yield60.0MPaASTM D638
Tensile strain
fracture150%ISO 527-2/50
fracture150%ASTM D638
Bending modulus2410MPaASTM D790
Bending modulus2410MPaISO 178
bending strength96.5MPaASTM D790
bending strength96.0MPaISO 178
Taber abraser45%ASTM D1044
Rockwell hardness ASTM D785
M-level74 ASTM D785
R-level118 ASTM D785

Notes
1. Typical properties: these are not to be construed as specifications.
2. 2.0 in/min
3. Method I (3 point load), 0.079 in/min
4. 0.079 in/min
5. 3-points
6. 11.1 ft/sec
7. Rate A (50°C/h), Loading 2 (50 N)
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