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NORYL™ 731 resin
| Category: | PPE+PS , Polyphenylene Ether + PS |
| Manufacturer: | SABIC Innovative Plastics |
| Trademark: | NORYL™ |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | q1EyWl_NORYL-731-resin.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| PPE+PS blend. Unfilled. NSF listed for potable water use in several colors (Standard 61). FDA compliant in several colors (restrictions apply). UL94 HB rated. Low water absorption. Hydrolytic stability. Dimensional stability. Suitable for fluid engineering applications: valve components, water pump housings, etc. This grade will no longer be supported with biocompatibility information and should not be used for medical applications which require biocompatibility. Alternative grade HN731A. |
| General Information | |
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| Features |
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| Uses |
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| Agency Ratings |
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| Processing Method |
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| Multi-Point Data |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.06 | g/cm³ | ASTM D792, ISO 1183 |
| Melt Mass-Flow Rate (MFR) (280°C/5.0 kg) | 9.2 | g/10 min | ASTM D1238 |
| Melt Volume-Flow Rate (MVR) (280°C/5.0 kg) | 9.00 | cm³/10min | ISO 1133 |
| Molding Shrinkage | Internal Method | ||
| Flow : 3.20 mm | 0.50 to 0.70 | % | |
| Across Flow : 3.20 mm | 0.50 to 0.70 | % | |
| Water Absorption | |||
| 24 hr | 0.060 | % | ASTM D570 |
| Saturation, 23°C | 0.23 | % | ISO 62 |
| Equilibrium, 23°C, 50% RH | 0.060 | % | ISO 62 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (R-Scale) | 119 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | |||
| -- 1 | 2860 | MPa | ASTM D638 |
| -- | 2700 | MPa | ISO 527-2/1 |
| Tensile Strength | |||
| Yield 2 | 58.6 | MPa | ASTM D638 |
| Yield | 57.0 | MPa | ISO 527-2/50 |
| Break 3 | 49.6 | MPa | ASTM D638 |
| Break | 51.0 | MPa | ISO 527-2/50 |
| Tensile Elongation | |||
| Yield 4 | 7.2 | % | ASTM D638 |
| Yield | 3.5 | % | ISO 527-2/50 |
| Break 5 | 28 | % | ASTM D638 |
| Break | 17 | % | ISO 527-2/50 |
| Flexural Modulus | |||
| 50.0 mm Span 6 | 2650 | MPa | ASTM D790 |
| 100 mm Span 7 | 2420 | MPa | ASTM D790 |
| -- 8 | 2550 | MPa | ISO 178 |
| Flexural Stress | |||
| -- | 95.0 | MPa | ISO 178 |
| Yield, 50.0 mm Span 9 | 90.3 | MPa | ASTM D790 |
| Yield, 100 mm Span 10 | 89.6 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength 11(23°C) | 17 | kJ/m² | ISO 179/1eA |
| Notched Izod Impact | |||
| -40°C | 130 | J/m | ASTM D256 |
| 23°C | 210 | J/m | ASTM D256 |
| -30°C 12 | 5.0 | kJ/m² | ISO 180/1A |
| 23°C 13 | 17 | kJ/m² | ISO 180/1A |
| Instrumented Dart Impact (23°C, Total Energy) | 48.8 | J | ASTM D3763 |
| Gardner Impact | ASTM D3029 | ||
| -40°C | 5.42 | J | |
| -30°C | 25.8 | J |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | |||
| 0.45 MPa, Unannealed, 3.20 mm | 132 | °C | ASTM D648 |
| 0.45 MPa, Unannealed, 6.40 mm | 137 | °C | ASTM D648 |
| 1.8 MPa, Unannealed, 3.20 mm | 118 | °C | ASTM D648 |
| 1.8 MPa, Unannealed, 6.40 mm | 127 | °C | ASTM D648 |
| 1.8 MPa, Unannealed, 64.0 mm Span 14 | 120 | °C | ISO 75-2/Af |
| Vicat Softening Temperature | |||
| -- | 149 | °C | ASTM D1525 15 |
| -- | 140 | °C | ISO 306/B50 |
| -- | 143 | °C | ISO 306/B120 |
| CLTE | ASTM E831, ISO 11359-2 | ||
| Flow : -40 to 40°C | 9.2E-5 | cm/cm/°C | |
| Transverse : -40 to 40°C | 9.5E-5 | cm/cm/°C | |
| RTI Elec | 105 | °C | UL 746 |
| RTI Imp | 90.0 | °C | UL 746 |
| RTI Str | 105 | °C | UL 746 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Dielectric Strength (3.20 mm, in Oil) | 22 | kV/mm | ASTM D149 |
| Dielectric Constant | ASTM D150 | ||
| 50 Hz | 2.65 | ||
| 60 Hz | 2.65 | ||
| Dissipation Factor | ASTM D150 | ||
| 50 Hz | 4.0E-4 | ||
| 60 Hz | 4.0E-4 | ||
| Arc Resistance 16 | PLC 7 | ASTM D495 | |
| Comparative Tracking Index (CTI) | PLC 3 | UL 746 | |
| High Amp Arc Ignition (HAI) | PLC 0 | UL 746 | |
| High Voltage Arc Tracking Rate (HVTR) | PLC 4 | UL 746 | |
| Hot-wire Ignition (HWI) | PLC 2 | UL 746 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flame Rating (1.47 mm) | HB | UL 94 | |
| Oxygen Index | 22 | % | ASTM D2863 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 104 to 110 | °C | |
| Drying Time | 3.0 to 4.0 | hr | |
| Drying Time, Maximum | 8.0 | hr | |
| Suggested Max Moisture | 0.020 | % | |
| Suggested Shot Size | 30 to 70 | % | |
| Rear Temperature | 249 to 299 | °C | |
| Middle Temperature | 260 to 304 | °C | |
| Front Temperature | 271 to 310 | °C | |
| Nozzle Temperature | 282 to 310 | °C | |
| Processing (Melt) Temp | 282 to 310 | °C | |
| Mold Temperature | 76.7 to 104 | °C | |
| Back Pressure | 0.345 to 0.689 | MPa | |
| Screw Speed | 20 to 100 | rpm |
| Note Message | |
|---|---|
| 1 . | 50 mm/min |
| 2 . | Type I, 50 mm/min |
| 3 . | Type I, 50 mm/min |
| 4 . | Type I, 50 mm/min |
| 5 . | Type I, 50 mm/min |
| 6 . | 1.3 mm/min |
| 7 . | 2.6 mm/min |
| 8 . | 2.0 mm/min |
| 9 . | 1.3 mm/min |
| 10 . | 2.6 mm/min |
| 11 . | 80*10*4 sp=62mm |
| 12 . | 80*10*4 |
| 13 . | 80*10*4 |
| 14 . | 80*10*4 mm |
| 15 . | Rate B (120°C/h), Loading 2 (50 N) |
| 16 . | Tungsten Electrode |
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