CALIBRE™ 300EP-22 Series are polycarbonate resins that offer exceptional impact resistance, heat distortion resistance, and optical clarity for injection molding applications. Their high melt flow rate allows complex parts to be easily molded. The CALIBRE 300EP-22 series products are available in 4 additive packages: CALIBRE 300EP: No mold release or UV Stabilizer. CALIBRE 301EP: Mold release. CALIBRE 302EP: UV stabilizer. CALIBRE 303EP: Mold release and UV stabilizer.
Govt. and Industry Standards:
CSA (Canadian Standards Association)
Underwriters Laboratory, Inc. (UL)
Applications:
Appliances
Storage
Electrical components
Light diffusers
| Original Document | Technical Datasheet(English) | |||
| Features | High ImpactHeat ResistanceEasy processingUV StabiltiyHigh Flow | |||
| Additive | UV-Stabilizer | |||
| Processing | Injection | |||
| Compliance | CSA | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ISO 1183 | |
Density/Specific Gravity | *** g/cm³ | ASTM D792 | |
Melt Mass Flow Rate(MFR) | |||
300℃/1.2 kg | *** g/10min | ASTM D1238 | |
300℃/1.2 kg | *** g/10min | ISO 1133 | |
Mold Shrinkage | |||
Flow | ***~*** % | ASTM D955 | |
Flow | ***~*** % | ISO 294-4 | |
Water Absorption | *** % | ASTM D570 | 24 hr, 23°C |
Water Absorption | *** % | ASTM D570 | Equilibrium, 23°C, 50% RH |
Water Absorption | *** % | ISO 62 | 24 hr, 23°C |
Water Absorption | *** % | ISO 62 | Equilibrium, 23°C, 50% RH |
Abrasion resistance | *** % | ASTM D 1044 | |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Modulus | *** Mpa | ASTM D638 | 50 mm/min |
Tensile Modulus | *** Mpa | ISO 527-2/50 | |
Tensile Strength | |||
Yield | *** Mpa | ASTM D638 | 50 mm/min |
Yield | *** Mpa | ISO 527-2/50 | |
Break | *** Mpa | ASTM D638 | 50 mm/min |
Break | *** Mpa | ISO 527-2/50 | |
Tensile Elongation | |||
Yield | *** % | ASTM D638 | 50 mm/min |
Yield | *** % | ISO 527-2/50 | |
Break | *** % | ASTM D638 | 50 mm/min |
Break | *** % | ISO 527-2/50 | |
Flexural Modulus | *** Mpa | ASTM D790 | 2.0 mm/min |
Flexural Modulus | *** Mpa | ISO 178 | 2.0 mm/min |
Flexural Strength | |||
- | *** Mpa | ASTM D790 | 2.0 mm/min |
- | *** Mpa | ISO 178 | 2.0 mm/min |
| Impact | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Charpy Notched Impact Strengh | |||
23℃ (73℉) | *** kJ/m² | ISO 179/1eA | |
Izod Notched Impact Strengh | |||
23℃ (73℉) | *** J/m | ASTM D256 | |
23℃ (73℉) | *** kJ/m² | ISO 180/A | |
Instrumented Impact Energy | |||
23℃ (73℉)Total Energy | *** J | ASTM D3763 | 3.39 m/sec |
Tensile Impact | *** kJ/m² | ASTM D 1822 | |
| Hardness | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Rockwell M | *** M | ASTM D 785 | |
Rockwell R | *** R | ASTM D785 | |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Heat Deflection Temperature(HDT) | |||
0.45 Mpa (66 psi)（4.6kg/cm²） | *** °C | ASTM D648 | Annealed |
0.45 Mpa (66 psi)（4.6kg/cm²） | *** °C | ISO 75-2/B | Annealed |
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ASTM D648 | Annealed |
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ASTM D648 | Unannealed |
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ISO 75-2/A | Annealed |
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ISO 75-2/A | Unannealed |
Vicat Softening Temperature(VST) | *** °C | ASTM D1525 | Rate A (50°C/h), Loading 2 (50 N) |
Vicat Softening Temperature(VST) | *** °C | ISO 306/B50 | |
Coefficient of Linear Thermal Expansion | |||
Flow | *** E-6 cm/cm/℃ | ASTM D 696 | -40 to 82°C |
Ball Pressure Test | *** °C | IEC 60335-1 | |
| Flammability | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Flame Rating | |||
V-2 | *** mm | UL94 | |
V-2 | *** mm | UL94 | |
Oxygen Index | *** % | ISO 4589 | |
Burning Rate | *** mm | ASTM D 635 | |
| Electrical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Volume Resistivity | *** Ohm-cm | ASTM D257 | |
Dielectric Constant(Permittivity) | |||
60 Hz | *** - | ASTM D 150 | |
1MHz | *** - | ASTM D 150 | |
Dissipation Factor | |||
50 Hz | *** E-4 | ASTM D 150 | |
1MHz | *** E-4 | ASTM D150 | |
Comparative Tracking Index (CTI) | |||
Solution A | *** V | IEC 60112 | 2.0 mm |
Dielectric Strength | *** kV/mm | ASTM D149 | |
| Optical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Light Transmission | *** % | ASTM D1003 | |
Haze | *** % | ASTM D1003 | |
Refractive Index | *** - | ASTM D542 | |
Refractive Index | *** - | ISO 489 |
The information presented on this datasheet was acquired by AjiEng.com from the producer of the material. AjiEng.com makes substantial efforts to assure the accuracy of this data. However, AjiEng.com assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.
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