Ultem PEI PW1000 is an Unfilled Standard flow Polyimide (Tg 217?C). Specific grade-colors aredesigned and certified for use in Potable Water applications. KTW, WRAS, ACS, NSF-61 and W270 certified. US FDA and European Food Contact approved.
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
| MECHANICAL | |||
| Taber Abrasion, CS-17, 1 kg | 10 | mg/1000cy | S-Plastics method |
| Tensile Stress, yield, 50 mm/min | 105 | MPa | ISO 527 |
| Tensile Stress, break, 50 mm/min | 85 | MPa | ISO 527 |
| Tensile Strain, yield, 50 mm/min | 6 | % | ISO 527 |
| Tensile Strain, break, 50 mm/min | 60 | % | ISO 527 |
| Tensile Modulus, 1 mm/min | 3200 | MPa | ISO 527 |
| Flexural Stress, yield, 2 mm/min | 160 | MPa | ISO 178 |
| Flexural Modulus, 2 mm/min | 3300 | MPa | ISO 178 |
| Hardness, H358/30 | 140 | MPa | ISO 2039-1 |
| IMPACT | |||
| Izod Impact, unnotched 80*10*4 +23°C | NB | kJ/m² | ISO 180/1U |
| Izod Impact, unnotched 80*10*4 -30°C | NB | kJ/m² | ISO 180/1U |
| Izod Impact, notched 80*10*4 +23°C | 6 | kJ/m² | ISO 180/1A |
| Izod Impact, notched 80*10*4 -30°C | 6 | kJ/m² | ISO 180/1A |
| Charpy 23°C, V-notch Edgew 80*10*4 sp=62mm | 4 | kJ/m² | ISO 179/1eA |
| Charpy Impact, notched, 23°C | 10 | kJ/m² | ISO 179/2C |
| Charpy -30°C, V-notch Edgew 80*10*4 sp=62mm | 4 | kJ/m² | ISO 179/1eA |
| THERMAL | |||
| Thermal Conductivity | 0.24 | W/m-°C | ISO 8302 |
| CTE, 23°C to 150°C, flow | 5.E-05 | 1/°C | ISO 11359-2 |
| CTE, 23°C to 150°C, xflow | 5.E-05 | 1/°C | ISO 11359-2 |
| Vicat Softening Temp, Rate A/50 | 215 | °C | ISO 306 |
| Vicat Softening Temp, Rate B/50 | 211 | °C | ISO 306 |
| Vicat Softening Temp, Rate B/120 | 215 | °C | ISO 306 |
| HDT/Be, 0.45MPa Edgew 120*10*4 sp=100mm | 200 | °C | ISO 75/Be |
| HDT/Ae, 1.8 MPa Edgew 120*10*4 sp=100mm | 190 | °C | ISO 75/Ae |
Processing
| INJECTION MOLDING | ||
| Drying Temperature | 150 | °C |
| Drying Time | 4 – 6 | hrs |
| Maximum Moisture Content | 0.02 | % |
| Melt Temperature | 370 – 410 | °C |
| Nozzle Temperature | 350 – 405 | °C |
| Front - Zone 3 Temperature | 360 – 415 | °C |
| Middle - Zone 2 Temperature | 350 – 405 | °C |
| Rear - Zone 1 Temperature | 340 – 395 | °C |
| Hopper Temperature | 80 – 120 | °C |
| Mold Temperature | 140 – 180 | °C |
For more information please download the datasheet | |
 | SS-Plastics Ultem PEI PW1000.pdf |
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