NORYL NHP7020T3 resin is a non-reinforced blend of polyphenylene ether (PPE) + polystyrene (PS) designed for ultra-thin-wall FR. This injection moldable grade contains non-brominated, non-chlorinated flame retardant and carries UL94 flame rating of V0 at 0.3mm. NORYL NHP7020T3 is based on a unique co-polymer technology and exhibits high impact, high heat resistance, dimensional stability, hydrolytic stability, strong electrical performance, low moisture absorption and low specific gravity. This grade is targeted for electrical vehicle (EV) battery modules, bus bar insulation layer and other high voltage electric component. See NHP8010VT3 resin for higher heat version.
| Original Document | Technical Datasheet(English) | |||
| Solutions | EV Battery Modules Protection | |||
| Features | High ImpactHeat StabilizedFlame RetardantHalogen FreeNon Chlorinated(Cl Free)Non Brominated(Br Free)Dimensional StabilityLow WarpageLow ShrinkageEasy processingHydrolysis ResistanceLow Moisture Absorption | |||
| Additive | Flame Retardant | |||
| Applications | Electric Vehicle (EV) Battery Pack Part | |||
| Markets | Industrial ApplicationsAutomotive | |||
| Processing | Injection | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ASTM D792 | |
Melt Mass Flow Rate(MFR) | |||
300°C/5.0 kg | *** g/10 min | ASTM D 1238 | |
Mold Shrinkage | |||
Flow | *** % | Internal | |
Across Flow | *** % | Internal | |
Water Absorption | |||
23°C, 50% RH, 24h | *** % | ISO 62 | |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Modulus | |||
- | *** Mpa | ISO 527 | 1 mm/min |
- | *** Mpa | ASTM D638 | 5 mm/min |
Tensile Strength | |||
Yield | *** Mpa | ASTM D638 | Type I, 5 mm/min |
Yield | *** Mpa | ISO 527 | 5 mm/min |
Break | *** Mpa | ISO 527 | 5 mm/min |
Break | *** Mpa | ASTM D638 | Type I, 5 mm/min |
Tensile Elongation | |||
Yield | *** % | ASTM D638 | Type I, 5 mm/min |
Yield | *** % | ISO 527 | 5 mm/min |
Break | *** % | ASTM D638 | Type I, 5 mm/min |
Break | *** % | ISO 527 | 5 mm/min |
Flexural Modulus | |||
- | *** Mpa | ISO 178 | 2 mm/min |
- | *** Mpa | ASTM D790 | 1.3 mm/min, 50 mm span |
Flexural Strength | |||
- | *** Mpa | ASTM D790 | 1.3 mm/min, 50 mm span |
- | *** Mpa | ISO 178 | 2 mm/min |
| Impact | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Izod Notched Impact Strengh | |||
-30℃ (-22℉) | *** J/m | ASTM D256 | |
-30℃ (-22℉) | *** kJ/m² | ISO 180/1A | 80*10*4 |
23℃ (73℉) | *** J/m | ASTM D256 | |
23℃ (73℉) | *** kJ/m² | ISO 180/1A | 80*10*4 |
Izod Unnotched Impact Strengh | |||
-30℃ (-22℉) | *** kJ/m² | ISO 180/1U | 80*10*4 |
-30℃ (-22℉) | *** J/m | ASTM D 4812 | |
23℃ (73℉) | *** J/m | ASTM D4812 | |
23℃ (73℉) | *** kJ/m² | ISO 180/1U | 80*10*4 |
| 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/Bf | Flatw 80*10*4 sp=64mm |
0.45 Mpa (66 psi), Unannealed | *** °C | ASTM D648 | 3.2 mm |
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ISO 75/Af | Flatw 80*10*4 sp=64mm |
1.8 Mpa (264 psi), Unannealed | *** °C | ASTM D648 | 3.2 mm |
Relative Temperature Index(RTI), Imp | |||
- | *** °C | UL 746B | |
Relative Temperature Index(RTI), Elec | |||
- | *** °C | UL 746B | |
Relative Temperature Index(RTI), Str | |||
- | *** °C | UL 746B | |
| Flammability | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Flame Rating | |||
V-0 | ≥ *** mm | UL94 | |
| Electrical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Volume Resistivity | *** Ohm-cm | ASTM D257 | |
Surface Resistivity | *** Ohm | ASTM D257 |
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.
