NORYL™ Resin 7310F
SABIC's Specialties Business NORYL™ 7310F resin is a non-reinforced blend of polyphenylene ether (PPE) + polystyrene (PS). This FDA Food Contact compliant, injection moldable grade exhibits good surface appearance, high ductility, and good impact resistance along with low moisture absorption, creep resistance, dimensional stability, and hydrolytic stability.
Product families
Applications
- Pipes & Plumbing
- Water Treatment
Product Families
- Blends & Alloys
Other characteristics
- Brand
- NORYL™ Resin
- Density
- 1080.0 - 1080.0 kg/m³
- Polymer Name
- PPO/PS Alloy
- Flexural Modulus
- 2300.0 - 2300.0 MPa
- Processing Methods
- Injection Molding
- Note
ᵍ Measurements made from Laboratory test Coupon. Actual shrinkage may vary outside of range due to differences in processing conditions, equipment, part geometry and tool design. It is recommended that mold shrinkage studies be performed with surrogate or legacy tooling prior to cutting tools for new molded article.; ᵖ UL ratings shown on the technical datasheet might not cover the full range of thicknesses and colors. For details, please see the UL Yellow Card.; ⁷ Injection Molding parameters are only mentioned as general guidelines. These may not apply or may need adjustment in specific situations such as low shot sizes, large part molding, thin wall molding and gas-assist molding.; ¹¹ The information stated on Technical Datasheets should be used as indicative only for material selection purposes and not be utilized as specification or used for part or tool design.
- Markets
- Building & Construction
- Industrial
- Flame Rating
- UL 94 HB
- Technology
- Plastics
- Labeling Claims
- Food Contact Acceptable
- Additives Included
- Mold Release Agent
- Material Features
- Amorphous
- Dimensional Stability
- Excellent Stiffness
- Food Contact Acceptable
- Good Mold Release
- Good Stiffness
- High Hydrolytic Stability
- High Stiffness
- Country Availability
- China (Mainland)
- Certifications and Compliance
- KTW Certified (DE)
- NSF Approved
- NSF Standard 61 for Drinking Water
- UL 94
- WRAS (UK)
- Plastics and Elastomers End Uses
- Building Materials
- Electronic Components
- Faucet System Components
- Filters
- Fittings
- Gears
- Potable Water Applications
- Pump Parts
- Plastics and Elastomers Functions
- Resin
- Plastics and Elastomers Processing Methods
- Injection Molding
Technical data
Table 1 of 7
14 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Tensile Stress (Yield, Type I, 50 mm/min) ¹¹ | 54 | MPa | ASTM D638 |
| Tensile Stress (Break, Type I, 50 mm/min) ¹¹ | 45 | MPa | ASTM D638 |
| Tensile Strain (Yield, Type I, 50 mm/min) ¹¹ | 4 | % | ASTM D638 |
| Tensile Strain (Break, Type I, 50 mm/min) ¹¹ | 30 | % | ASTM D638 |
| Tensile Modulus (at 5 mm/min) ¹¹ | 2400 | MPa | ASTM D638 |
| Flexural Stress (Yield, 1.3 mm/min, 50 mm span) ¹¹ | 75 | MPa | ASTM D790 |
| Flexural Modulus (at 1.3 mm/min, 50 mm span) ¹¹ | 2100 | MPa | ASTM D790 |
| Tensile Stress (Yield, 50 mm/min) ¹¹ | 40 | MPa | ISO 527 |
| Tensile Stress (Break, 50 mm/min) ¹¹ | 40 | MPa | ISO 527 |
| Tensile Strain (Yield, 50 mm/min) ¹¹ | 70 | % | ISO 527 |
| Tensile Strain (Break, 50 mm/min) ¹¹ | 70 | % | ISO 527 |
| Tensile Modulus (at 1 mm/min) ¹¹ | 2100 | MPa | ISO 527 |
Table 2 of 7
6 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Specific Gravity ¹¹ | 1.08 | — | ASTM D792 |
| Mold Shrinkage (flow, 3.2 mm) ᵍ ¹¹ | 0.5 - 0.8 | % | SABIC method |
| Melt Flow Rate (at 280°C, 5.0 kgf) ¹¹ | 11 | g/10 min | ASTM D1238 |
| Water Absorption (at 23°C, 24hrs) ¹¹ | 0.13 | % | ISO 62-1 |
| Moisture Absorption (at 23°C, 50% RH, Equilibrium) ¹¹ | 0.04 | % | ISO 62-4 |
| Melt Volume Rate (at 280°C, 5.0 kg) ¹¹ | 12 | cm³/10 min | ISO 1133 |
Table 3 of 7
13 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Vicat Softening Temperature (Rate B/50) ¹¹ | 133 | °C | ASTM D1525 |
| Vicat Softening Temperature (Rate B/50) ¹¹ | 133 | °C | ISO 306 |
| Heat Deflection Temperature (at 1.82 MPa, 3.2mm, Unannealed) ¹¹ | 110 | °C | ASTM D648 |
| Heat Deflection Temperature (at 1.82 MPa, 6.4 mm, Unannealed) ¹¹ | 124 | °C | ASTM D648 |
| Coefficient of Thermal Expansion (at -40°C to 40°C, flow) ¹¹ | 0.000072 | 1/°C | ASTM E831 |
| Coefficient of Thermal Expansion (at -40°C to 40°C, flow) ¹¹ | 0.000073 | 1/°C | ISO 11359-2 |
| Coefficient of Thermal Expansion (at -40°C to 40°C, xflow) ¹¹ | 0.000083 | 1/°C | ISO 11359-2 |
| Coefficient of Thermal Expansion (at -40°C to 40°C, xflow) ¹¹ | 8.00E-05 | 1/°C | ASTM E831 |
| Vicat Softening Temperature (Rate B/120) ¹¹ | 135 | °C | ISO 306 |
| Heat Deflection Temperature/Af (at 1.8 Mpa, Flatw 80*10*4, sp=64mm) ¹¹ | 112 | °C | ISO 75/Af |
| Relative Temperature Index (Electrical) ᵖ ¹¹ | 105 | °C | UL 746B |
| Relative Temperature Index (Mechanical with impact) ᵖ ¹¹ | 90 | °C | UL 746B |
Table 4 of 7
6 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| High Voltage Arc Track Rate (PLC) ¹¹ | 4 | PLC Code | UL 746A |
| Comparative Tracking Index (UL, PLC) ¹¹ | 2 | PLC Code | UL 746A |
| High Ampere Arc Ignition (PLC 3) ¹¹ | min. 1.5 | mm | UL 746A |
| Hot Wire Ignition (PLC 1) ¹¹ | min. 1.5 | mm | UL 746A |
| Hot Wire Ignition (PLC 2) ¹¹ | min. 3 | mm | UL 746A |
| Arc Resistance (Tungsten, PLC) ¹¹ | 6 | PLC Code | ASTM D495 |
Table 5 of 7
9 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Izod Impact (Unnotched, at 23°C) ¹¹ | 800 | J/m | ASTM D4812 |
| Izod Impact (Notched, at 23°C) ¹¹ | 150 | J/m | ASTM D256 |
| Izod Impact (Notched, at -30°C) ¹¹ | 120 | J/m | ASTM D256 |
| Instrumented Dart Impact Total Energy (at 23°C) ¹¹ | 55 | J | ASTM D3763 |
| Izod Impact (Unnotched, 80*10*4, at 23°C) ¹¹ | 60 | kJ/m² | ISO 180/1U |
| Izod Impact (Unnotched, 80*10*4, at -30°C) ¹¹ | 55 | kJ/m² | ISO 180/1U |
| Izod Impact (Notched, 80*10*4, at 23°C) ¹¹ | 16 | kJ/m² | ISO 180/1A |
| Izod Impact (Notched, 80*10*4, at -30°C) ¹¹ | 11 | kJ/m² | ISO 180/1A |
| Charpy Impact (at 23°C, V-notch Edgew 80*10*4 sp=62mm) ¹¹ | 13 | kJ/m² | ISO 179/1eA |
Table 6 of 7
13 rows| Characteristic | Value | Unit |
|---|---|---|
| Drying Temperature ⁷ | 105 - 110 | °C |
| Drying Time ⁷ | 3 - 4 | Hrs |
| Drying Time (Cumulative) ⁷ | 8 | Hrs |
| Maximum Moisture Content ⁷ | 0.02 | % |
| Melt Temperature ⁷ | 280 - 310 | °C |
| Nozzle Temperature ⁷ | 280 - 310 | °C |
| Front - Zone 3 Temperature ⁷ | 270 - 310 | °C |
| Middle - Zone 2 Temperature ⁷ | 260 - 305 | °C |
| Rear - Zone 1 Temperature ⁷ | 250 - 300 | °C |
| Mold Temperature ⁷ | 75 - 105 | °C |
| Back Pressure ⁷ | 0.3 - 0.7 | MPa |
| Screw Speed ⁷ | 20 - 100 | rpm |
Table 7 of 7
1 row| Characteristic | Value | Unit | Method |
|---|---|---|---|
| UL Recognized (94HB Flame Class Rating) ᵖ | min. 1.5 | mm | UL 94 |
