ULTEM 3310TD resin is an amorphous, modified, near infra-red transparent polyetherimide (PEI) thermoplastic, offering a material with an unique combination of low CTE and high near infra-red transparency.
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| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Izod Impact, notched, 23°C | 47 | J/m | ASTM D256 |
| Izod Impact, unnotched, 23°C | 580 | J/m | ASTM D4812 |
| Izod Impact, notched 80*10*4 +23°C | 4.7 | kJ/m² | ISO 180/1A |
| Izod Impact, unnotched 80*10*4 +23°C | 36.5 | kJ/m² | ISO 180/1U |
| Charpy 23°C, V-notch Edgew 80*10*4 sp=62mm | 4.1 | kJ/m² | ISO 179/1eA |
| Charpy 23°C, Unnotch Edgew 80*10*4 sp=62mm | 21.1 | kJ/m² | ISO 179/1eU |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Drying Temperature | 135 - 150 | °C | |
| Drying Time | 4 - 6 | Hrs | |
| Maximum Moisture Content | 0.02 | % | |
| Melt Temperature | 360 - 390 | °C | |
| Nozzle Temperature | 350 - 380 | °C | |
| Front - Zone 3 Temperature | 350 - 380 | °C | |
| Middle - Zone 2 Temperature | 350 - 370 | °C | |
| Rear - Zone 1 Temperature | 350 - 370 | °C | |
| Mold Temperature | 150 - 190 | °C |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Tensile Stress, brk, Type I, 5 mm/min | 62 | MPa | ASTM D638 |
| Tensile Strain, brk, Type I, 5 mm/min | 1.5 | % | ASTM D638 |
| Tensile Modulus, 5 mm/min | 5000 | MPa | ASTM D638 |
| Flexural Stress, brk, 1.3 mm/min, 50 mm span | 106 | MPa | ASTM D790 |
| Flexural Strength, 1.3 mm/min, 50 mm span | 109 | MPa | ASTM D790 |
| Flexural Modulus, 1.3 mm/min, 50 mm span | 5000 | MPa | ASTM D790 |
| Tensile Stress, break, 5 mm/min | 67 | MPa | ISO 527 |
| Tensile Strain, break, 5 mm/min | 1.6 | % | ISO 527 |
| Tensile Modulus, 1 mm/min | 4900 | MPa | ISO 527 |
| Flexural Stress, break, 2 mm/min | 124 | MPa | ISO 178 |
| Flexural Modulus, 2 mm/min | 4900 | MPa | ISO 178 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Light Transmission | |||
| – at 1.0 mm and 850 nm | 81 | % | ASTM D1003 |
| – at 1.0 mm and 1350 nm | 81 | % | ASTM D1003 |
| Refractive Index | |||
| – at 850 nm | 1.637 | - | ISO 489 |
| – at 1350 nm | 1.637 | - | ISO 489 |
| Abbe number | 19 | - | ISO 489 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Specific Gravity | 1.546 | - | ASTM D792 |
| Melt Flow Rate, 337°C/6.7 kgf | 10.3 | g/10 min | ASTM D1238 |
| Density | 1.545 | g/cm³ | ISO 1183 |
| Melt Volume Rate, MVR at 337°C/6.7 kg | 6.84 | cm³/10 min | ISO 1133 |
| Moisture Absorption, (23°C/50% RH/24hrs) | 0.077 | % | ISO 62-4 |
| Water Absorption, (23°C/24hrs) | 0.12 | % | ISO 62-1 |
| Mold Shrinkage, flow | 0.58 | % | SABIC method |
| Mold Shrinkage, xflow | 0.55 | % | SABIC method |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| HDT, 0.45 MPa, 3.2 mm, unannealed | 206 | °C | ASTM D648 |
| HDT, 1.82 MPa, 3.2mm, unannealed | 196 | °C | ASTM D648 |
| Vicat Softening Temp, Rate B/50 | 211 | °C | ASTM D1525 |
| Vicat Softening Temp, Rate B/120 | 211 | °C | ASTM D1525 |
| CTE, -40°C to 150°C, flow | 3.9E-05 | 1/°C | ASTM E831 |
| CTE, -40°C to 150°C, xflow | 4.0E-05 | 1/°C | ASTM E831 |
| HDT/Bf, 0.45 MPa Flatw 80*10*4 sp=64mm | 208 | °C | ISO 75/Bf |
| HDT/Af, 1.8 MPa Flatw 80*10*4 sp=64mm | 197 | °C | ISO 75/Af |
| Vicat Softening Temp, Rate B/50 | 211 | °C | ISO 306 |
| Vicat Softening Temp, Rate B/120 | 212 | °C | ISO 306 |
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