NORYL GFN2L resin is a 20% glass fiber reinforced blend of polyphenylene ether (PPE) + polystyrene (PS). This injection moldable grade exhibits very low moisture absorption, high strength, hydrolytic stability, Low warpage, low specific gravity, and dimensional stability.
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| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Surface Resistivity | 1.E+16 | Ω | ASTM D257 |
| Relative Permittivity, 50/60 Hz | 2.86 | - | ASTM D150 |
| Comparative Tracking Index (UL) {PLC} | 3 | PLC Code | UL 746A |
| High Amp Arc Ignition (HAI), PLC 0 | ≥1.5 | mm | UL 746A |
| Hot-Wire Ignition (HWI), PLC 0 | ≥3 | mm | UL 746A |
| Hot-Wire Ignition (HWI), PLC 3 | ≥1.5 | mm | UL 746A |
| High Voltage Arc Track Rate {PLC} | 4 | 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, 94HB Flame Class Rating | ≥1.5 | mm | UL 94 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Izod Impact, notched, 23°C | 107 | J/m | ASTM D256 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Drying Temperature | 110 - 120 | °C | |
| Drying Time | 3 - 4 | Hrs | |
| Drying Time (Cumulative) | 8 | Hrs | |
| Maximum Moisture Content | 0.02 | % | |
| Melt Temperature | 300 - 325 | °C | |
| Nozzle Temperature | 300 - 325 | °C | |
| Front - Zone 3 Temperature | 290 - 325 | °C | |
| Middle - Zone 2 Temperature | 275 - 320 | °C | |
| Rear - Zone 1 Temperature | 265 - 315 | °C | |
| Mold Temperature | 80 - 110 | °C | |
| Back Pressure | 0.3 - 0.7 | MPa | |
| Screw Speed | 20 - 100 | rpm |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Tensile Stress, yield | 98 | MPa | SABIC - Japan Method |
| Tensile Strain, break | 8 - 10 | % | SABIC - Japan Method |
| Flexural Stress | 142 | MPa | ASTM D790 |
| Flexural Modulus | 5570 | MPa | ASTM D790 |
| Hardness, Rockwell R | 124 | - | ASTM D785 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Specific Gravity | 1.23 | - | ASTM D792 |
| Water Absorption, (23°C/24hrs) | 0.06 | % | ASTM D570 |
| Mold Shrinkage, flow, 3.2 mm | 0.2 - 0.4 | % | SABIC method |
| Melt Flow Rate, 300°C/5.0 kgf | 11.1 | g/10 min | ASTM D1238 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| HDT, 1.82 MPa, 6.4 mm, unannealed | 139 | °C | ASTM D648 |
| CTE, -30°C to 30°C | 0.000028 - 0.000045 | 1/°C | TMA |
| Relative Temp Index, Elec | 65 | °C | UL 746B |
| Relative Temp Index, Mech w/impact | 65 | °C | UL 746B |
| Relative Temp Index, Mech w/o impact | 65 | °C | UL 746B |
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