Sustainable Grade
ULTEM LTX300AG resin provides an exceptional dual combination of UL94 V-0 flame rating and 150°C long-term heat resistance at 0.3mm. This grade is ISCC+ certified with renewable bio-based content and is also a non internationally added PFAS virgin PEI blend designed for applications requiring high RTI and thin wall flame retardancy.
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| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Comparative Tracking Index (UL) {PLC} | 4 | PLC Code | UL 746A |
| Hot-Wire Ignition (HWI), PLC 2 | 0.75 | mm | UL 746A |
| High Amp Arc Ignition (HAI), PLC 0 | 0.75 | mm | UL 746A |
| High Voltage Arc Track Rate {PLC} | 2 | PLC Code | UL 746A |
| Arc Resistance, Tungsten {PLC} | 6 | PLC Code | ASTM D495 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| UL Yellow Card Link | View | - | - |
| UL Recognized, 94V-0 Flame Class Rating | 0.25 | mm | UL 94 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Izod Impact, notched 80*10*4 +23°C | 7 | kJ/m² | ISO 180/1A |
| Izod Impact, unnotched 80*10*4 +23°C | NB | kJ/m² | ISO 180/1U |
| Charpy 23°C, V-notch Edgew 80*10*4 sp=62mm | 7 | kJ/m² | ISO 179/1eA |
| Izod Impact, unnotched, 23°C | 2100 | J/m | ASTM D4812 |
| Izod Impact, notched, 23°C, 2mm | 69 | J/m | ASTM D256 |
| Izod Impact, Reverse Notched, 3.2 mm | 2080 | J/m | ASTM D256 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Drying Temperature | 135 - 145 | °C | |
| Drying Time | 4 - 6 | Hrs | |
| Drying Time (Cumulative) | 10 | Hrs | |
| Maximum Moisture Content | 0.02 | % | |
| Melt Temperature | 350 - 370 | °C | |
| Rear - Zone 1 Temperature | 340 - 360 | °C | |
| Middle - Zone 2 Temperature | 345 - 365 | °C | |
| Front - Zone 3 Temperature | 350 - 370 | °C | |
| Nozzle Temperature | 350 - 370 | °C | |
| Mold Temperature | 135 - 165 | °C | |
| Back Pressure | 0.3 - 0.7 | MPa | |
| Screw Speed | 40 - 70 | rpm | |
| Shot to Cylinder Size | 40 - 60 | % | |
| Vent Depth | 0.025 - 0.076 | mm |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Tensile Modulus, 5 mm/min | 3310 | MPa | ASTM D638 |
| Tensile Strain, brk, Type I, 5 mm/min | 85 | % | ASTM D638 |
| Tensile Stress, yld, Type I, 5 mm/min | 97 | MPa | ASTM D638 |
| Flexural Modulus, 1.3 mm/min, 50 mm span | 3240 | MPa | ASTM D790 |
| Flexural Stress, yld, 1.3 mm/min, 50 mm span | 145 | MPa | ASTM D790 |
| Flexural Stress, brk, 1.3 mm/min, 50 mm span | 141 | MPa | ASTM D790 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Density | 1.3 | g/cm³ | ISO 1183 |
| Moisture Absorption (23°C / 50% RH) | 0.7 | % | ISO 62 |
| Water Absorption, (23°C/saturated) | 1.25 | % | ISO 62-1 |
| Mold Shrinkage, flow, 3.2 mm | 0.5 - 0.7 | % | SABIC method |
| Mold Shrinkage, xflow, 3.2 mm | 0.5 - 0.7 | % | SABIC method |
| Melt Volume Rate, MVR at 340°C/5.0 kg | 15 | cm³/10 min | ISO 1133 |
| Specific Gravity | 1.3 | - | ASTM D792 |
| Melt Flow Rate, 295°C/6.6 kgf | 2.4 | g/10 min | ASTM D1238 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| HDT, 1.82 MPa, 6.4 mm, unannealed | 189 | °C | ASTM D648 |
| HDT, 1.82 MPa, 3.2mm, unannealed | 187 | °C | ASTM D648 |
| HDT, 0.45 MPa, 3.2 mm, unannealed | 201 | °C | ASTM D648 |
| Vicat Softening Temp, Rate A/50 | 210 | °C | ISO 306 |
| Vicat Softening Temp, Rate B/50 | 200 | °C | ISO 306 |
| Vicat Softening Temp, Rate B/50 | 210 | °C | ASTM D1525 |
| CTE, -40°C to 150°C, flow | 0.00005 | 1/°C | ASTM E831 |
| CTE, -40°C to 150°C, xflow | 0.00005 | 1/°C | ASTM E831 |
| Relative Temp Index, Elec | 150 | °C | UL 746B |
| Relative Temp Index, Mech w/impact | 120 | °C | UL 746B |
| Relative Temp Index, Mech w/o impact | 150 | °C | UL 746B |
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