KOCETAL® GF305 is glass fiber reinforced grade for high-stiffness.
| Original Document | Technical Datasheet-ASTM(English) Technical Datasheet-ISO(English) | |||
| Features | High Stiffness/RigidityFilled & Reinforced | |||
| Reinforced | Glass Fiber | |||
| 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) | |||
190℃/2.16 kg | *** g/10min | ISO 1133 | |
190℃/2.16 kg | *** g/10min | ASTM D1238 | |
Mold Shrinkage | |||
Flow | *** % | ISO 294 | |
Across Flow | *** % | ISO 294 | |
- | ***~*** % | ASTM D955 | |
Water Absorption | *** % | ASTM D570 | 23℃,H2O,24hr |
Water Absorption | *** % | ISO 62 | 23℃,H2O,24hr |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Strength | |||
Yield | *** Mpa | ASTM D638 | 3.2mm,50mm/min |
- | *** Mpa | ISO 527 | |
Tensile Elongation | |||
- | *** % | ISO 527 | |
Flexural Modulus | *** Mpa | ASTM D790 | 3.2mm,2mm/min |
Flexural Modulus | *** Mpa | ISO 178 | |
Flexural Strength | |||
- | *** Mpa | ASTM D790 | 3.2mm,2mm/min |
- | *** Mpa | ISO 178 | |
| 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 | 6.4mm |
| Hardness | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Rockwell M | *** M | ISO 2039-2 | |
Rockwell M | *** M | ASTM D 785 | |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Heat Deflection Temperature(HDT) | |||
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ISO 75 | |
Coefficient of Linear Thermal Expansion | |||
- | *** E-6 cm/cm/℃ | ASTM D 696 | |
Melt Temperature(Tm) | *** °C | ISO 11357-1 | |
Melt Temperature(Tm) | *** °C | ASTM D 1525 | 20℃/min |
| Flammability | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Flame Rating | |||
HB | *** mm | UL94 |
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.
