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-ISO(English) | |||
| Features | High ImpactHeat ResistanceEasy processingMold ReleaseHigh Flow | |||
| Additive | Release Agent | |||
| Processing | Injection | |||
| Compliance | CSA | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ISO 1183 | |
Melt Mass Flow Rate(MFR) | |||
300℃/1.2 kg | *** g/10min | ISO 1133 | |
Mold Shrinkage | |||
Flow | ***~*** % | ISO 294-4 | |
Water Absorption | *** % | ISO 62 | 24 hr, 23°C |
Water Absorption | *** % | ISO 62 | Equilibrium, 23°C, 50% RH |
Abrasion resistance | *** % | ISO 9352 | |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Modulus | *** Mpa | ISO 527-2/50 | |
Tensile Strength | |||
Yield | *** Mpa | ISO 527-2/50 | |
Break | *** Mpa | ISO 527-2/50 | |
Tensile Elongation | |||
Yield | *** % | ISO 527-2/50 | |
Break | *** % | ISO 527-2/50 | |
Flexural Modulus | *** Mpa | ISO 178 | 2.0 mm/min |
Flexural Strength | |||
- | *** 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℉) | *** kJ/m² | ISO 180/A | |
| Hardness | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Rockwell M | *** M | ISO 2039-2 | |
Rockwell R | *** R | ISO 2039-2 | |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Heat Deflection Temperature(HDT) | |||
0.45 Mpa (66 psi)（4.6kg/cm²） | *** °C | ISO 75-2/B | Annealed |
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 | ISO 306/B50 | |
Coefficient of Linear Thermal Expansion | |||
Flow | *** E-6 cm/cm/℃ | ISO 11359-2 | |
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 | |
Glow Wire Flammability Index(GWFI) | |||
1mm | *** °C | IEC 60695-2-12 | |
2mm | *** °C | IEC 60695-2-12 | |
3mm | *** °C | IEC 60695-2-12 | |
Glow Wire Ignition Test(GWIT) | |||
1.0mm | *** °C | IEC 60695-2-13 | |
2.0mm | *** °C | IEC 60695-2-13 | |
3.0mm | *** °C | IEC 60695-2-13 | |
| Electrical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Volume Resistivity | *** Ohm-cm | IEC 60093 | |
Dielectric Constant(Permittivity) | |||
60 Hz | *** - | IEC 60250 | |
100Hz | *** - | IEC 60250 | |
1MHz | *** - | IEC 60250 | |
Dissipation Factor | |||
50 Hz | *** E-4 | IEC 60250 | |
1MHz | *** E-4 | IEC 60250 | |
Comparative Tracking Index (CTI) | |||
Solution A | *** V | IEC 60112 | 2.0 mm |
Dielectric Strength | *** kV/mm | IEC 60243-1 | |
| Optical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Light Transmission | *** % | ASTM D1003 | |
Haze | *** % | ASTM D1003 | |
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.
