NORYL GTX902 resin is a non-reinforced alloy of Polyphenylene Ether (PPE) + Polyamide (PA). This injection moldable grade exhibits excellent chemical resistance and excellent paintability. NORYL GTX902 resin is targeted for automotive wheel cover applications.
All colors are customizable. Refer our ColorXpress tool to check color availability
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Izod impact, notched | |||
| – 23°C | 220 | J/m | ASTM D256 |
| – -30°C | 117 | J/m | ASTM D256 |
| – -40°C | 53 | J/m | ASTM D256 |
| – 80*10*4 +23°C | 18 | kJ/m² | ISO 180/1A |
| Izod Impact, Unnotched | |||
| – 23°C | 3204 | J/m | ASTM D4812 |
| – -30°C | 3204 | J/m | ASTM D4812 |
| – -40°C | 3204 | J/m | ASTM D4812 |
| – 80*10*4 +23°C | N.B. | kJ/m² | ISO 180/1U |
| Charpy 23°C, V-notch Edgew 80*10*4 sp=62mm | 19 | kJ/m² | ISO 179/1eA |
| Charpy 23°C, Unnotch Edgew 80*10*4 sp=62mm | NB | kJ/m² | ISO 179/1eU |
| Instrumented Dart Impact Energy @ peak, 23°C | 46 | J | ASTM D3763 |
| Instrumented Dart Impact Energy @ peak, -30°C | 36 | J | ASTM D3763 |
| Instrumented Impact Energy @ peak, -40°C | 19 | J | ASTM D3763 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Drying Temperature | 95 - 105 | °C | |
| Drying Time | 3 - 4 | Hrs | |
| Drying Time (Cumulative) | 8 | Hrs | |
| Maximum Moisture Content | 0.07 | % | |
| Minimum Moisture Content | 0.02 | % | |
| Melt Temperature | 275 - 300 | °C | |
| Nozzle Temperature | 275 - 300 | °C | |
| Front - Zone 3 Temperature | 270 - 300 | °C | |
| Middle - Zone 2 Temperature | 265 - 300 | °C | |
| Rear - Zone 1 Temperature | 260 - 300 | °C | |
| Mold Temperature | 65 - 95 | °C | |
| Back Pressure | 0.3 - 1.4 | MPa | |
| Screw Speed | 20 - 100 | rpm | |
| Shot to Cylinder Size | 30 - 50 | % | |
| Vent Depth | 0.013 - 0.038 | mm |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Tensile Stress, yld, Type I, 50 mm/min | 58 | MPa | ASTM D638 |
| Tensile Stress, brk, Type I, 50 mm/min | 54 | MPa | ASTM D638 |
| Tensile Strain, Yield | |||
| – Type I, 50 mm/min | 11 | % | ASTM D638 |
| – 50 mm/min | 9 | % | ISO 527 |
| Tensile Strain, Break | |||
| – Type I, 50 mm/min | 45 | % | ASTM D638 |
| – 50 mm/min | 46 | % | ISO 527 |
| Tensile Modulus | |||
| – 50 mm/min | 2173 | MPa | ASTM D638 |
| – 1 mm/min | 2154 | MPa | ISO 527 |
| Flexural Modulus | |||
| – 1.3 mm/min, 50 mm span | 2120 | MPa | ASTM D790 |
| – 2.6 mm/min, 100 mm span | 2240 | MPa | ASTM D790 |
| – 2 mm/min | 2227 | MPa | ISO 178 |
| Flexural Strength, 2.6 mm/min, 100 mm span | 89 | MPa | ASTM D790 |
| Tensile Stress, yield, 50 mm/min | 58 | MPa | ISO 527 |
| Tensile Stress, break, 50 mm/min | 54 | MPa | ISO 527 |
| Flexural Strength, 2 mm/min | 91 | MPa | ISO 178 |
| Hardness, Rockwell R | 118 | - | ASTM D785 |
| Taber Abrasion, CS-17, 1 kg | 19 | mg/1000cy | ASTM D1044 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Specific Gravity | 1.08 | - | ASTM D792 |
| Density | 1.09 | g/cm³ | ISO 1183 |
| Melt Flow Rate | |||
| – 280°C/2.16 kgf | 3.4 | g/10 min | ASTM D1238 |
| Melt Volume Rate | |||
| – 280°C/2.16 kg | 5.4 | cm³/10 min | ISO 1133 |
| – 280°C/5.0 kg | 12 | cm³/10 min | ISO 1133 |
| Water Absorption, (23°C/24hrs) | 0.73 | % | ASTM D570 |
| Water Absorption, (23°C/Saturated) | 2.81 | % | ASTM D570 |
| Water Absorption, (23°C/24hrs) | 0.73 | % | ISO 62-1 |
| Water Absorption, (23°C/saturated) | 2.02 | % | ISO 62-1 |
| Moisture Absorption, (23°C/50% RH/24hrs) | 0.20 | % | ISO 62-4 |
| Moisture Absorption, (23°C/50% RH/Equilibrium) | 0.57 | % | ISO 62-4 |
| Mold Shrink, flow, annealed 130C 1hr | 1.1 - 1.5 | % | ASTM D955 |
| Mold Shrinkage, flow, 3.2 mm | 0.9 - 1.2 | % | SABIC method |
| Mold Shrinkage, xflow, 3.2 mm | 0.8 - 1.1 | % | SABIC method |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| HDT, 0.45 MPa, 3.2 mm, unannealed | 155 | °C | ASTM D648 |
| HDT, 1.82 MPa, 3.2mm, unannealed | 120 | °C | ASTM D648 |
| HDT, 0.45 MPa, 6.4 mm, unannealed | 155 | °C | ASTM D648 |
| HDT, 1.82 MPa, 6.4 mm, unannealed | 127 | °C | ASTM D648 |
| HDT/Bf, 0.45 MPa Flatw 80*10*4 sp=64mm | 154 | °C | ISO 75/Bf |
| HDT/Af, 1.8 MPa Flatw 80*10*4 sp=64mm | 113 | °C | ISO 75/Af |
| CTE | |||
| – 23°C to 60°C, flow | 9.3E-05 | 1/°C | ASTM E831 |
| – 23°C to 60°C, xflow | 9.3E-05 | 1/°C | ASTM E831 |
| – -20°C to 150°C, flow | 9.E-05 | 1/°C | ASTM E831 |
| – 23°C to 60°C, flow | 9.3E-05 | 1/°C | ISO 11359-2 |
| – 23°C to 60°C, xflow | 9.3E-05 | 1/°C | ISO 11359-2 |
| Vicat Softening Temp, Rate A/50 | 232 | °C | ASTM D1525 |
| Vicat Softening Temp, Rate B/50 | 200 | °C | ASTM D1525 |
| Vicat Softening Temp, Rate A/50 | 235 | °C | ISO 306 |
| Vicat Softening Temp, Rate B/50 | 166 | °C | ISO 306 |
| Relative Temp Index, Elec | 50 | °C | UL 746B |
| Relative Temp Index, Mech w/impact | 50 | °C | UL 746B |
| Relative Temp Index, Mech w/o impact | 50 | °C | UL 746B |
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