PolyimideP84® UHT 05P DF
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- P84® UHT 05P DF
Super heat resistant Polyimide powder with excellent heat stability for direct molding (DF)
P84® UHT DF series is a super heat resistant Polyimide powder with high cycle properties.
This series can be formed by using Direct Forming (DF), a forming method similar to powder metallurgy, making it possible to quickly form large quantities of small parts.
Additionally, this series has significantly superior strength (rigidity) and thermal stability than the NT1 HCM series.
This makes it suitable for demanding applications requiring strength, thermal stability, and dimensional stability over a wide temperature range.
In addition, it has excellent rigidity, wear resistance and impact resistance and exhibits excellent sliding properties in dry environments without lubricants and under high temperature and high load conditions.
The particle size of the powder is 300～700μm.
| Applications | Automotive, Aerospace, General Industries, Sports ＆ Lifestyle |
|---|---|
| Molding Methods | Powder metallurgy |
| Color | |
| Shapes | Powders |
| Characteristics | Super Heat Resistance, High Cycle |
Property
| Items | Condition | Test Method | Unit | P84® UHT 05P DF |
|---|---|---|---|---|
| Melting point | - | ISO 11357-3 | ℃ | - |
| MVR | 190℃, 2.16kg | ISO 1133 | cm3/10min | - |
| 230℃, 2.16kg | cm3/10min | - | ||
| Tensile modulus | 23℃50%Rh | ISO 527-1,2 | MPa | 5,100 |
| Tensile stress at yield | MPa | - | ||
| Elongation at yield | % | - | ||
| Flexural modulus | ISO 178 | MPa | 4,200 | |
| Flexural strength | MPa | 159 | ||
| CHARPY impact strength (23℃) | ISO 179/1eA | kJ/m2 | - | |
| CHARPY impact strength (-30℃) | kJ/m2 | - | ||
| CHARPY notched impact strength (23℃) | kJ/m2 | - | ||
| CHARPY notched impact strength (-30℃) | kJ/m2 | - | ||
| Shore D hardness | - | ISO 868 | - | 87 |
| Heat deflection temperature | 1.8MPa | ISO 75-1,2 | ℃ | 267 |
| 0.45MPa | ℃ | 288 | ||
| Relative permittivity | 23℃, 100Hz | IEC 62631-2-1 | - | - |
| 23℃, 1MHz | - | - | ||
| Dissipation factor | 23℃, 100Hz | 10-4 | - | |
| 23℃, 1MHz | 10-4 | - |