Polyetherimide (PEI)
HU1000
Manufacturer：ULTEM™
未增强的无定形聚醚酰亚胺，具有高玻璃化转变温度，生物相容性，耐蒸汽、过氧化氢、伽马射线、环氧乙烷、紫外线-C和电子束消毒，符合全球食品安全标准（FDA、CN、EC），在高温下具有优异的机械、电气和尺寸性能，非常好的化学性能，固有阻燃性
Recorded properties
Record date：2026-11-08
| Property | Value | Unit |
|---|---|---|
| Density | 1.27 | g/cm³ |
| Melt flow rate | 9.0 | g/10min |
| Tensile strength | 110.0 | MPa |
| Tensile modulus | 3200.0 | MPa |
| Elongation at break | 50.0 | % |
| Flexural modulus | 3300.0 | MPa |
| Notched impact strength | 4.0 | kJ/m² |
| HDT 1.8MPa | 192.0 | °C |
| HDT 0.45MPa | 209.0 | °C |
| Vicat softening point | 215.0 | °C |
| Flame rating | {'UL94': 'V0', '5V': 'UL94 V0 and 5V ratings'} | — |
Test standard, specimen condition and source rights are not fully recorded. Values are for preliminary screening only; verify with the manufacturer before design or purchasing decisions.
Grade handling information to verify
Verified grade-specific storage, drying, equipment settings and application details are not available in this record. Request the latest processing guide and safety data sheet for this exact grade from the manufacturer before establishing production settings.
- Storage
- Confirm packaging, temperature and humidity, shelf life, and handling after opening.
- Drying
- Confirm whether drying is required, plus temperature, time, dew point and target moisture.
- Equipment setup
- Confirm barrel and mold temperatures, injection conditions, residence time, purging and safe shutdown.
- Applications
- Confirm the manufacturer’s intended processes, application limits and relevant approvals for this grade.
