CALIBRE™ 300-6

About
CALIBRE™ 300-6 Polycarbonate resins offer exceptional impact resistance, heat distortion resistance, and optical clarity as well as high melt strength for blow molding and sheet applications. The CALIBRE 300-6 series products are available in 4 additive packages: CALIBRE 300: No mold release or UV Stabilizer. CALIBRE 301: Mold release. CALIBRE 302: UV stabilizer. CALIBRE 303: Mold release and UV stabilizer. Govt. and Industry Standards: CSA (Canadian Standards Association) Underwriters Laboratory, Inc. (UL) Applications: Automotive interiors Automotive exteriors Sheet applications Electrical lighting/switches Small & large appliances Beverage containers/serviceware Power equipment&&

Product Description
SupplierTrinseo
GenericPolycarbonate
Material StatusCommercial: Active
FeaturesGood Clarity,High impact resistance,Good melt strength,HB
AvailabilitysNorth America,Latin America

Technical Data
PHYSICALNominal valueUnitTest method
Density1.20g/cm³ASTM D792
Density1.20g/cm³ISO 1183/A
Density1.2g/cm³ISO 1183-2
Melt Flow Rate
300℃,1.20kg6.0g/10minISO 1133
300℃,1.20kg6.0g/10minASTM D1238
Melt Volume Rate
300℃,1.2 kg5.00cm³/10minISO 1133
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%ASTM D570
23℃,24hr0.15%ISO 62

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength
23℃55kJ/m²ISO 179/1eA
23℃95.0kJ/m²ISO 179/1eA 2
-30℃14.0kJ/m²ISO 179/1eA 2
Charpy impact strength
23℃No Break ISO 179/1eU 2
-30℃No Break ISO 179/1eU 2
Impact strength of cantilever beam notch
23℃No Break ASTM D256
23℃93kJ/m²ISO 180-A
23℃910J/mASTM D256
Notched impact strength of cantilever beam
23℃No Break ISO 180
Dart impact equipped with measuring instruments
23℃,Total Energy90.4JASTM D3763
Tensile impact strength588kJ/m²ASTM D1822

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, annealed143ISO 75-2/A
1.8 MPa, annealed142ASTM D648
1.8 MPa, unannealed126ISO 75-2/A
1.8 MPa, unannealed129ASTM D648
1.8 MPa131ISO 75-2 2
0.45 MPa, annealed146ISO 75-2/B
0.45 MPa, annealed145ASTM D648
0.45 MPa145ISO 75-2 2
Vicat Softening Temp151ASTM D1525 7
B50151ISO 306
B50151ISO 306 2
Ball pressure temperature125IEC 60335-1
Linear coefficient of thermal expansion
MD:-40~82℃6.8E-51/℃ASTM D696
MD7.0E-51/℃ISO 11359-2 2

Electrical performanceNominal valueUnitTest method
Volume resistivity2.0E+17ohms·cmASTM D257
Volume resistivity> 1.0E+15ohms·cmIEC 60093 2
Dielectric strength17kV/mmASTM D149
Dielectric strength17kV/mmIEC 60243-1
Dielectric strength17kV/mmIEC 60243-1 2
Dielectric constant ASTM D150
60 Hz3.00 ASTM D150
1 MHz3.00 ASTM D150
Relative permittivity
100 Hz3.00 IEC 60250 2
1 MHz3.00 IEC 60250 2
Dissipation factor ASTM D150
100 Hz1.0E-3 IEC 60250 2
1 MHz2.0E-3 IEC 60250 2
50 Hz1.0E-3 ASTM D150
1 MHz2.0E-3 ASTM D150
Compared to the leakage tracing index
2.00 mm, solution A250VIEC 60112

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant level UL 94
1.60 mmHB UL 94
3.20 mmHB UL 94
Flame retardant level
1.60 mmHB ISO 1210 2
Extreme oxygen index26%ISO 4589-2
Oxygen index26%ISO 4589-2 2
Average combustion degree3cmASTM D635

optical performanceNominal valueUnitTest method
Refractive index1.586 ASTM D542
Refractive index1.586 ISO 489
Transmittance89.0%ASTM D1003
Haze1.0%ASTM D1003

MECHANICALNominal valueUnitTest method
Tensile modulus2410MPaASTM D638
Tensile modulus2300MPaISO 527-2/50
Tensile modulus2300MPaISO 527-2 2
tensile strength
fracture72.4MPaASTM D638
fracture72.0MPaISO 527-2/50
yield60.0MPaISO 527-2/50
yield60.0MPaASTM D638
yield60.0MPaISO 527-2 2
Tensile strain
fracture150%ISO 527-2/50
fracture150%ASTM D638
yield6.0%ISO 527-2 2
yield6.0%ISO 527-2/50
yield6.0%ASTM D638
Nominal strain at break> 50%ISO 527-2 2
Bending modulus2410MPaASTM D790
Bending modulus2400MPaISO 178
bending strength96.5MPaASTM D790
bending strength97.0MPaISO 178
Taber abraser45%ASTM D1044
Rockwell hardness ASTM D785
M-level73 ASTM D785
R-level118 ASTM D785

Notes
1. Typical properties: these are not to be construed as specifications.
2. Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted.
3. 2.0 in/min
4. Method I (3 point load), 0.079 in/min
5. 0.079 in/min
6. 11.1 ft/sec
7. Rate A (50°C/h), Loading 2 (50 N)
8. This rating not intended to reflect hazards presented by this or any other material under actual fire conditions.
【 Disclaimer 】
Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials.