符合ECO標準PEI ULTEM 2210R
PEI 基礎創(chuàng)新塑料（美國）2210R
ULTEM 2210R
20%玻璃纖維填充,增強流動Polyetherimide(Tg 217 c)與內部脫模。符合ECO，阻燃UL94-V0和5VA等級。
典型屬性：
| MECHANICAL | Value | Unit | Standard |
| Tensile Stress, brk, Type I, 5 mm/min | 1420 | kgf/cm2 | ASTM D 638 |
| Tensile Strain, brk, Type I, 5 mm/min | 4 | % | ASTM D 638 |
| Tensile Modulus, 5 mm/min | 70300 | kgf/cm2 | ASTM D 638 |
| Flexural Stress, brk, 2.6 mm/min, 100 mm span | 2320 | kgf/cm2 | ASTM D 790 |
| Flexural Modulus, 2.6 mm/min, 100 mm span | 70300 | kgf/cm2 | ASTM D 790 |
| Hardness, Rockwell M | 114 | - | ASTM D 785 |
| IMPACT | Value | Unit | Standard |
| Izod Impact, unnotched, 23°C | 48 | cm-kgf/cm | ASTM D 4812 |
| Izod Impact, notched, 23°C | 7 | cm-kgf/cm | ASTM D 256 |
| Izod Impact, Reverse Notched, 3.2 mm | 48 | cm-kgf/cm | ASTM D 256 |
| THERMAL | Value | Unit | Standard |
| Vicat Softening Temp, Rate B/50 | 225 | °C | ASTM D 1525 |
| HDT, 0.45 MPa, 6.4 mm, unannealed | 210 | °C | ASTM D 648 |
| HDT, 1.82 MPa, 6.4 mm, unannealed | 211 | °C | ASTM D 648 |
| Relative Temp Index, Elec | 170 | °C | UL 746B |
| Relative Temp Index, Mech w/impact | 170 | °C | UL 746B |
| Relative Temp Index, Mech w/o impact | 170 | °C | UL 746B |
| PHYSICAL | Value | Unit | Standard |
| Specific Gravity | 1.42 | - | ASTM D 792 |
| Melt Flow Rate, 337°C/6.6 kgf | 9 | g/10 min | ASTM D 1238 |
| ELECTRICAL | Value | Unit | Standard |
| Arc Resistance, Tungsten {PLC} | 6 | PLC Code | ASTM D 495 |
| Hot Wire Ignition {PLC) | 1 | PLC Code | UL 746A |
| High Voltage Arc Track Rate {PLC} | 2 | PLC Code | UL 746A |
| High Ampere Arc Ign, surface {PLC} | 4 | PLC Code | UL 746A |
| Comparative Tracking Index (UL) {PLC} | 4 | PLC Code | UL 746A |
| FLAME CHARACTERISTICS | Value | Unit | Standard |
| UL Recognized, 94V-0 Flame Class Rating (3) | 0.4 | mm | UL 94 |
| UL Recognized, 94-5VA Rating (3) | 1.9 | mm | UL 94 |
| Oxygen Index (LOI) | 50 | % | ASTM D 2863 |
PEI (聚醚酰亞胺)是琥珀色透明固體，不添加任何添加劑就有固有的阻燃性和低煙度，氧指數(shù)為47%，燃燒等級為UL94-V-0級，密度為1.28~1.42g/cm3。PEI具有很強的高溫穩(wěn)定性，即使是非增強型的PEI，仍具有很好的韌性和強度。因此利用PEI優(yōu)越的熱穩(wěn)定性可用來制作高溫耐熱器件。具有優(yōu)良的機械性能、電絕緣性能、耐輻照性能、耐高低溫及耐磨性能，并可透過微波。PEI還有良好的阻燃性、抗化學反應以及電絕緣特性。玻璃化轉化溫度很高，達215℃。PEI還具有很低的收縮率及良好的等方向機械特性。加入玻璃纖維、碳纖維或其他填料可達到增強改性的目的；也可和其它國產(chǎn)塑料組成耐熱高分子合金，可在-160～180℃的工作溫度下長期使用。