NORYL™ Resin HN731SE
SABIC's Specialties Business NORYL HN731SE resin is a non-reinforced blend of polyphenylene ether (PPE) + polystyrene (PS). This injection moldable grade is US FDA and European Food Contact approved, biocompatible, RoHS compliant, and it is subject to SABIC’s Healthcare management of change and formulation lock. NORYL HN731SE resin exhibits good impact resistance, excellent hydrolytic stability and chemical resistance. This light weight and colorable material is an excellent candidate for medical device and pharmaceutical applications such as drug-delivery inhalers. This product does not contain PFAS intentionally added during SHPP’s manufacturing process and are not expected to contain unintentional PFAS impurities. Each user is responsible for evaluating the presence of unintentional PFAS impurities.
Product families
Applications
- Medical Devices & Assemblies
- Tubing & Fluids Handling
- Healthcare Packaging
Product Families
- Blends & Alloys
Other characteristics
- Brand
- NORYL™ Resin
- Density
- 1060.0 - 1060.0 kg/m³
- Polymer Name
- PPO/PS Alloy
- Flexural Modulus
- 2200.0 - 2200.0 MPa
- Processing Methods
- Injection Molding
- Note
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.; ʳ UL Ratings shown on the technical datasheet might not cover the full range of thicknesses, colors and regions. 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
- Healthcare & Pharma
- Printing & Packaging
- Flame Rating
- UL 94 HB
- Technology
- Plastics
- Labeling Claims
- Food Contact Acceptable
- No Added PFAS
- Additives Included
- Heat Stabilizer
- Material Features
- Amorphous
- Autoclave Sterilizable
- Chemical Resistant
- Dimensional Stability
- E-Beam Sterilizable
- Ethylene Oxide Sterilizable
- Excellent Stiffness
- Food Contact Acceptable
- Certifications and Compliance
- UL 94
- Plastics and Elastomers End Uses
- Fluid Handling
- Medical Devices
- Medical/Healthcare Applications
- Pharmaceutical Packaging
- Plastics and Elastomers Functions
- Resin
- Plastics and Elastomers Processing Methods
- Injection Molding
Technical data
Table 1 of 7
7 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Tensile Stress (Yield, 50 mm/min) ¹¹ | 55 | MPa | ISO 527 |
| Tensile Stress (Break, 50 mm/min) ¹¹ | 50 | MPa | ISO 527 |
| Tensile Strain (Yield, 50 mm/min) ¹¹ | 5 | % | ISO 527 |
| Tensile Strain (Break, 50 mm/min) ¹¹ | 30 | % | ISO 527 |
| Tensile Modulus (at 1 mm/min) ¹¹ | 2300 | MPa | ISO 527 |
| Flexural Stress (Yield, at 2 mm/min) ¹¹ | 75 | MPa | ISO 178 |
| Flexural Modulus (at 2 mm/min) ¹¹ | 2200 | MPa | ISO 178 |
Table 2 of 7
4 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Density ¹¹ | 1.06 | g/cm³ | ISO 1183 |
| Water Absorption (at 23°C, saturated) ¹¹ | 0.23 | % | ISO 62-1 |
| Moisture Absorption (at 23°C, 50% RH) ¹¹ | 0.06 | % | ISO 62 |
| Melt Volume Rate (at 280°C, 5.0 kg) ¹¹ | 8 | cm³/10 min | ISO 1133 |
Table 3 of 7
8 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Coefficient of Thermal Expansion (at 23°C to 80°C, flow) ¹¹ | 0.00007 | 1/°C | ISO 11359-2 |
| Coefficient of Thermal Expansion (at 23°C to 80°C, xflow) ¹¹ | 0.00007 | 1/°C | ISO 11359-2 |
| Vicat Softening Temperature (Rate B/50) ¹¹ | 135 | °C | ISO 306 |
| Vicat Softening Temperature (Rate B/120) ¹¹ | 140 | °C | ISO 306 |
| Heat Deflection Temperature/Ae (at 1.8 Mpa, Edgew 120*10*4, sp=100mm) ¹¹ | 115 | °C | ISO 75/Ae |
| Relative Temperature Index (Electrical) ᵖ ¹¹ | 105 | °C | UL 746B |
| Relative Temperature Index (Mechanical with impact) ᵖ ¹¹ | 90 | °C | UL 746B |
| Relative Temperature Index (Mechanical without impact) ᵖ ¹¹ | 105 | °C | UL 746B |
Table 4 of 7
6 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Comparative Tracking Index (UL, PLC) ¹¹ | 2 | PLC Code | UL 746A |
| High Ampere Arc Ignition (PLC 2) ¹¹ | min. 1.5 | mm | UL 746A |
| High Ampere Arc Ignition (PLC 3) ¹¹ | min. 3 | mm | UL 746A |
| Hot Wire Ignition (PLC 1) ¹¹ | min. 1.5 | mm | UL 746A |
| High Voltage Arc Track Rate (PLC) ¹¹ | 4 | PLC Code | UL 746A |
| Arc Resistance (Tungsten, PLC) ¹¹ | 6 | PLC Code | ASTM D495 |
Table 5 of 7
4 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Izod Impact (Notched, 80*10*4, at 23°C) ¹¹ | 15 | kJ/m² | ISO 180/1A |
| Izod Impact (Notched, 80*10*4, at -30°C) ¹¹ | 5 | kJ/m² | ISO 180/1A |
| Charpy Impact (at 23°C, V-notch Edgew 80*10*4 sp=62mm) ¹¹ | 15 | kJ/m² | ISO 179/1eA |
| Charpy Impact (at -30°C, V-notch Edgew 80*10*4 sp=62mm) ¹¹ | 5 | kJ/m² | ISO 179/1eA |
Table 6 of 7
9 rows| Characteristic | Value | Unit |
|---|---|---|
| Drying Temperature ⁷ | 100 - 120 | °C |
| Drying Time ⁷ | 2 - 3 | Hrs |
| Melt Temperature ⁷ | 280 - 300 | °C |
| Nozzle Temperature ⁷ | 260 - 280 | °C |
| Front - Zone 3 Temperature ⁷ | 280 - 300 | °C |
| Middle - Zone 2 Temperature ⁷ | 260 - 280 | °C |
| Rear - Zone 1 Temperature ⁷ | 240 - 260 | °C |
| Hopper Temperature ⁷ | 60 - 80 | °C |
| Mold Temperature ⁷ | 80 - 120 | °C |
Table 7 of 7
1 row| Characteristic | Value | Unit | Method |
|---|---|---|---|
| UL Recognized (94HB Flame Class Rating) ʳ | min. 1.5 | mm | UL 94 |
