描述
NORYL PX1390 Resin is a non-reinforced blend of polyphenylene ether (PPE) and high impact polystyrene (HIPS), manufactured by SABIC. This heat stabilized and impact modified, injection moldable grade is specifically formulated for applications demanding dimensional stability, hydrolytic stability, and high heat resistance. It inherently meets UL94 HB flame rating from 0.70 mm to 3.00 mm thickness. It is RoHS compliant and contains no PFAS intentionally added.
NORYL PX1390 Resin exhibits excellent electrical properties, easy processability, high heat resistance, and good dimensional stability. It offers hydrolytic stability, low creep sensitivity, good stiffness and low warpage. This material is an excellent candidate for automotive connector applications.
For more NORYL grades and technical information, please visit our PPO/PPE product page.
Key Features of NORYL PX1390 Resin
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Non-Reinforced PPE/HIPS Blend – Unfilled formulation for balanced performance and predictable processing
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Heat Stabilized & Impact Modified – Maintains properties under thermal exposure with enhanced impact resistance
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UL94 HB Rated – Inherently meets UL94 HB flame rating from 0.70 mm to 3.00 mm thickness
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Excellent Electrical Properties – Suitable for electrical and electronic applications
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High Heat Resistance – HDT of 154°C at 0.45 MPa (6.4mm) and 146°C at 1.82 MPa (6.4mm)
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Good Dimensional Stability – Precise part geometry with low warpage
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Hydrolytic Stability – Resists degradation in wet environments
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Low Creep Sensitivity – Maintains dimensional integrity under sustained load
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Low Warpage – Minimizes deformation during processing and use
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Good Stiffness – Flexural modulus of 2,270 MPa
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Low Moisture Absorption – 0.1% water absorption at 23°C/24hrs
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Low Specific Gravity – Density of 1.06 g/cm³ for lightweighting
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RoHS Compliant – Meets global environmental standards
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No PFAS Intentionally Added – Compliant with environmental regulations
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Excellent Processability – Stable flow and predictable shrinkage for consistent molding of intricate geometries
Typical Applications for NORYL PX1390 Resin
| Industry | Typical Components & Considerations |
|---|---|
| Automotive | Automotive connectors – UL94 HB rated, high dimensional stability, hydrolytic stability, low creep sensitivity |
| Electrical & Electronics | Electrical interfaces, electrical systems – excellent electrical properties, precision molding |
| Injection Molding | Precision housing components – dimensional accuracy, environmental stability |
| Automotive Systems | Compact and high-density electrical systems – reliable performance in humid or fluctuating environments |
| Industrial | Precision components requiring tight tolerances and long-term reliability |
Typical Properties of NORYL PX1390 Resin
| Property | Value | Test Method |
|---|---|---|
| Physical | ||
| Specific Gravity | 1.06 | ASTM D792 |
| Density | 1,060 kg/m³ | ASTM D792 |
| Water Absorption (23°C/24hrs) | 0.1% | ASTM D570 |
| Moisture Absorption | 0.02% | Injection Molding |
| Linear Mold Shrinkage, Flow (3.2mm) | 0.5 – 0.7% | SABIC Method |
| Mechanical (ASTM) | ||
| Tensile Stress, Yield (Type I, 50 mm/min) | 62 MPa | ASTM D638 |
| Tensile Strain, Break (Type I, 50 mm/min) | 30% | ASTM D638 |
| Flexural Stress, Yield (2.6 mm/min, 100 mm span) | 99 MPa | ASTM D790 |
| Flexural Modulus (2.6 mm/min, 100 mm span) | 2,270 MPa | ASTM D790 |
| Impact (ASTM) | ||
| Izod Impact, Notched (23°C, 1/8 in) | 288 J/m | ASTM D256 |
| Izod Impact, Notched (-40°C, 1/8 in) | 160 J/m | ASTM D256 |
| Thermal | ||
| HDT, 0.45 MPa (66 psi, 6.4mm, Unannealed) | 154°C | ASTM D648 |
| HDT, 1.82 MPa (264 psi, 6.4mm, Unannealed) | 146°C | ASTM D648 |
| CTE, Flow (0°C to 100°C) | 7.2E-05 1/°C | ASTM E831 |
| Flammability | ||
| UL94 Flame Rating (0.70 – 3.00 mm) | HB | UL 94 |
| Processing | ||
| Pre-drying Temperature | 105 – 110°C | SABIC Method |
| Pre-drying Time | 3 – 4 hours | SABIC Method |
| Cumulative Drying Time | 8 hours | SABIC Method |
| Maximum Moisture Content | ≤ 0.02% | SABIC Method |
| Melt Temperature | 295 – 315°C | SABIC Method |
| Nozzle Temperature | 295 – 315°C | SABIC Method |
| Rear – Zone 1 Temperature | 260 – 305°C | SABIC Method |
| Middle – Zone 2 Temperature | 270 – 310°C | SABIC Method |
| Front – Zone 3 Temperature | 280 – 315°C | SABIC Method |
| Mold Temperature | 75 – 105°C | SABIC Method |
| Back Pressure | 0.3 – 0.7 MPa | SABIC Method |
| Screw Speed | 20 – 100 rpm | SABIC Method |
| Shot to Cylinder Size | 30 – 70% | SABIC Method |
Important Notes on Typical Data:
Values listed are typical and sourced from manufacturer data sheets. They do not constitute binding product specification.
Batch-to-batch deviations may exist. For critical applications, validate performance with batch-specific COA certificate.
Final performance depends on processing conditions and part design.
Manufacturer official TDS shall serve as definitive technical reference. Request the latest official TDS from our sales team.
Processing Guidelines for NORYL PX1390 Resin
| Step | Process |
|---|---|
| Pre-drying Temperature | 105 – 110°C |
| Pre-drying Time | 3 – 4 hours |
| Maximum Moisture Content | ≤ 0.02% |
| Melt Temperature | 295 – 315°C |
| Nozzle Temperature | 295 – 315°C |
| Rear – Zone 1 Temperature | 260 – 305°C |
| Middle – Zone 2 Temperature | 270 – 310°C |
| Front – Zone 3 Temperature | 280 – 315°C |
| Mold Temperature | 75 – 105°C |
| Back Pressure | 0.3 – 0.7 MPa |
| Screw Speed | 20 – 100 rpm |
| Storage | Store in original, sealed packaging in a cool, dry place away from direct sunlight |
Critical Processing Warnings:
Injection Molding: NORYL PX1390 is specifically designed for injection molding.
Drying: Proper drying is critical to prevent hydrolysis and achieve optimal mechanical properties. Dry at 105–110°C for 3–4 hours with maximum moisture content ≤0.02%.
UL Compliance: This grade inherently meets UL94 HB flame rating from 0.70 mm to 3.00 mm thickness.
RoHS Compliance: NORYL PX1390 is RoHS compliant.
No PFAS: This product does not contain PFAS intentionally added.
Automotive Connector Applications: This grade is specifically engineered for automotive connector applications where precision and long-term reliability are critical.
Storage: Store in original, sealed packaging in a cool, dry place away from direct sunlight.
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Technical Documents for NORYL PX1390 Resin
| Document Type | Description & Source |
|---|---|
| Manufacturer Official TDS | Complete physical, thermal, and mechanical properties of NORYL PX1390 |
| Manufacturer Official SDS | GHS-compliant safety documentation |
| COA (Certificate of Analysis) | Batch-specific quality certification |
| UL Yellow Card | UL safety certification |
| RoHS Compliance Documentation | Environmental compliance certification |
Request any document above by:
Email: ruiqingchem@gmail.com
Online form: Our contact page
We reply within one working business day. Please clearly state product (NORYL PX1390) and document type you require.
FAQ about NORYL PX1390 Resin
Q1: What is NORYL PX1390?
A: NORYL PX1390 is a non-reinforced blend of polyphenylene ether (PPE) and high impact polystyrene (HIPS) from SABIC. It is a heat stabilized and impact modified, injection moldable grade that inherently meets UL94 HB flame rating. It is specifically developed for automotive connector applications requiring dimensional stability, hydrolytic stability, and high heat resistance.
Q2: What are the key features of NORYL PX1390?
A: It offers excellent electrical properties, high heat resistance (HDT 154°C at 0.45 MPa), good dimensional stability, hydrolytic stability, low creep sensitivity, low warpage, good stiffness (flexural modulus 2,270 MPa), easy processability, UL94 HB rating, RoHS compliance, and No PFAS intentionally added.
Q3: What is the flame rating of NORYL PX1390?
A: UL94 HB from 0.70 mm to 3.00 mm thickness.
Q4: What are the typical applications for NORYL PX1390?
A: Typical applications include automotive connectors, electrical interfaces, precision housing components, and electrical systems requiring dimensional accuracy and environmental stability.
Q5: What is the recommended processing method for NORYL PX1390?
A: NORYL PX1390 is designed for injection molding.
Q6: What is the recommended drying condition for NORYL PX1390?
A: Dry at 105 – 110°C for 3 – 4 hours with maximum moisture content ≤0.02%.
Q7: What is the recommended melt temperature for NORYL PX1390?
A: 295 – 315°C.
Q8: What is the specific gravity of NORYL PX1390?
A: The specific gravity is 1.06.
Q9: What is the heat deflection temperature of NORYL PX1390?
A: HDT at 0.45 MPa (6.4mm, unannealed) is 154°C and at 1.82 MPa (6.4mm, unannealed) is 146°C.
Q10: What is the notched Izod impact strength of NORYL PX1390?
A: 288 J/m at 23°C and 160 J/m at -40°C.
Q11: Is NORYL PX1390 RoHS compliant?
A: Yes, NORYL PX1390 is RoHS compliant.
Q12: Does NORYL PX1390 contain PFAS?
A: No, this product does not contain PFAS intentionally added during the manufacturing process.
Q13: What is the lead time for orders?
A: Regular orders ship within 7-10 working days after payment confirmation. Large-volume orders can be negotiated separately.
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Sample Policy:
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Samples are for laboratory validation tests only, not for production use.
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Buyer bears international sample-shipping freight.
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If bulk-product performance deviates from sample reference, manufacturer official TDS serves as the authoritative benchmark.
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After-Sales Support
| Service | Details |
|---|---|
| Quality Inspection Period | All quality-related claims must be submitted within 7 working days after delivery, supported by test data and photographic evidence. |
| Return / Exchange Policy | Confirmed product defects caused by our side trigger replacement or refund. Terms and conditions apply. |
| Logistics Damage | Report shipping damage directly to carrier immediately upon goods receipt. We assist with claim-document preparation. |
| Technical Support | Remote technical guidance available. On-site troubleshooting can be arranged upon special request. |
| Export Documentation | We supply commercial invoice, packing list, bill of lading, COA, and additional compliance certificates on request. |
Disclaimer
DISCLAIMER: All technical data is referenced from original manufacturer typical values for NORYL PX1390. Our company acts as authorized distributor/trader rather than original manufacturer. Final performance depends on processing conditions and part design. Buyers shall independently validate product suitability for individual applications. Our firm bears no liability for product failure caused by improper processing or improper usage. Always reference the latest manufacturer official TDS of NORYL PX1390 as the definitive specification.
