Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PEI 4001 SABIC INNOVATIVE US
ULTEM™
Automotive sector、Aerospace Applications
wear resistant、enhance
UL
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | SABIC INNOVATIVE US/4001 |
|---|---|---|---|
| Impact strength of cantilever beam gap | 23°C | ASTM D256 | 120 J/m |
| 23°C | ASTM D4812 | 530 J/m | |
| 3.20mm | ASTM D256 | 1300 J/m |
| hardness | Test Condition | Test Method | SABIC INNOVATIVE US/4001 |
|---|---|---|---|
| Rockwell hardness | M级 | ASTM D785 | 110 |
| Mechanical properties | Test Condition | Test Method | SABIC INNOVATIVE US/4001 |
|---|---|---|---|
| Flexural modulus | 100mmSpan | ASTM D790 | 3410 Mpa |
| Tensile modulus | ASTM D638 | 3360 Mpa | |
| tensile strength | Yield | ASTM D638 | 103 Mpa |
| elongation | 断裂 | ASTM D638 | 40 % |
| bending strength | Yield,100mmSpan | ASTM D790 | 152 Mpa |
| coefficient of friction | 与钢-动态 | ASTM D1894 | 0.25 |
| Taber abraser | 1000Cycles,1000g,CS-17转轮 | ASTM D1044 | 2.00 mg |
| Electrical performance | Test Condition | Test Method | SABIC INNOVATIVE US/4001 |
|---|---|---|---|
| High Voltage Arc Traceability Rate (HVTR) | HVTR | UL 746 | PLC 2 |
| High arc combustion index (HAI) | HAI | UL 746 | PLC 0 |
| Hot wire ignition (HWI) | HWI | UL 746 | PLC 1 |
| arc resistance | ASTM D495 | PLC6 | |
| Compared to the Leakage Tracking Index (CTI) | CTI | UL 746 | PLC 4 |
| flammability | Test Condition | Test Method | SABIC INNOVATIVE US/4001 |
|---|---|---|---|
| UL flame retardant rating | 0.38mm | UL 94 | V-0 |
| 1.5mm | UL 94 | 5VA |
| physical property | Test Condition | Test Method | SABIC INNOVATIVE US/4001 |
|---|---|---|---|
| Shrinkage rate | MD：3.20mm | 内部方法 | 0.50-0.70 % |
| limiting pv value | 内部方法 | 1.9 MPa·m/s | |
| density | ASTM D792 | 1.33 g/cm³ | |
| K (wear) coefficient | --2 | 内部方法 | 72.0 |
| --3 | 内部方法 | 27.0 | |
| melt mass-flow rate | 337°C/6.6kg | ASTM D1238 | 9.5 g/10min |
| Thermal performance | Test Condition | Test Method | SABIC INNOVATIVE US/4001 |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa,未退火,6.40mm，HDT | ASTM D648 | 200 °C |
| RTI Imp | UL 746 | 170 °C | |
| RTI Str | UL 746 | 170 °C | |
| RTI Elec | UL 746 | 170 °C |
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