Veradel® 3100 polyethersulfone (PESU) is a very low melt flow, transparent grade that offers high heat deflection temperatures, excellent toughness and dimensional stability, and resistance to steam, boiling water and mineral acids. Other desirable properties include thermal stability, creep resistance and inherent flame resistance.
Other grades are available: Veradel® 3200, a low melt flow grade; Veradel® 3300, a medium melt flow grade suggested for general purpose injection molding; Veradel® 3400, a high melt flow grade designed for easy molding of parts with thin walls or long flow lengths; and Veradel® 3600, a very high melt flow grade suggested for compounding, especially of glass or carbon fiber reinforced compounds.
This grade was formerly marketed as Gafone™ PESU
| Original Document | Technical Datasheet(English) | |||
| Features | Heat ResistanceHeat StabilizedFlame RetardantDimensional StabilityCreep ResistantGood AdhesionFood ContactChemical ResistanceHydrolysis ResistanceAcid Resistanc | |||
| Appearance | PowderClear/Transparent | |||
| Processing | InjectionExtrusionCompounding | |||
| Compliance | NSF | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ASTM D792 | |
Melt Mass Flow Rate(MFR) | |||
380℃/2.16 kg | ***~*** g/10 min | ASTM D 1238 | |
Mold Shrinkage | |||
Flow | *** % | ASTM D955 | |
Water Absorption | *** % | ASTM D570 | 24 hr |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Modulus | *** Mpa | ASTM D638 | |
Tensile Strength | |||
- | *** Mpa | ASTM D 638 | |
Tensile Elongation | |||
Break | *** % | ASTM D638 | |
Flexural Modulus | *** Mpa | ASTM D790 | |
Flexural Strength | |||
- | *** Mpa | ASTM D790 | |
| Impact | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Izod Notched Impact Strengh | |||
- | *** J/m | ASTM D 256 | |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Heat Deflection Temperature(HDT) | |||
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ASTM D648 | Annealed |
Coefficient of Linear Thermal Expansion | |||
Flow | *** E-6 cm/cm/℃ | ASTM D 696 | |
Melt Temperature(Tm) | *** °C | Internal | |
| Flammability | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Flame Rating | |||
V-0 | *** mm | UL94 | |
Oxygen Index | *** % | ASTM D 2863 | |
| Electrical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Volume Resistivity | *** Ohm-cm | ASTM D257 | |
Surface Resistivity | *** Ohm | ASTM D257 | |
Dielectric Constant(Permittivity) | |||
60 Hz | *** - | ASTM D 150 | |
Dissipation Factor | |||
60 Hz | *** E-4 | ASTM D 150 | |
Comparative Tracking Index (CTI) | |||
- | *** V | ASTM D 3638 | |
Dielectric Strength | *** kV/mm | ASTM D149 | |
Arc Resistance | *** sec | ASTM D495 |
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.
