描述
NORYL PX138H Resin is a 20% glass fiber reinforced blend of polyphenylene ether (PPE) and high impact polystyrene (HIPS), manufactured by SABIC. This injection moldable grade exhibits very low moisture absorption, high strength, hydrolytic stability, low warpage, low specific gravity, and dimensional stability.
The 20% glass fiber reinforcement provides enhanced stiffness, strength, and dimensional stability, making it suitable for demanding applications requiring structural integrity and precision. This product is commercially available across the Americas, Europe, and Asia Pacific. Physical property data is determined using test methods established by ASTM International and ISO, the globally recognized standards organizations.
For more NORYL grades and technical information, please visit our PPO/PPE product page.
Key Features of NORYL PX138H Resin
-
20% Glass Fiber Reinforced – Provides enhanced stiffness, strength, and dimensional stability for demanding applications
-
High Strength – Tensile strength of 90–100 MPa (ISO/ASTM)
-
Very Low Moisture Absorption – Maintains properties in humid environments
-
Hydrolytic Stability – Resists degradation in wet environments
-
Low Warpage – Minimizes deformation during processing and use
-
Low Specific Gravity – Lightweight for various applications
-
Dimensional Stability – Precise part geometry with excellent dimensional control
-
High Heat Resistance – Vicat softening temperature of 143–147°C (ISO 306); HDT of 135°C at 1.80 MPa
-
Good Impact Resistance – Notched Izod impact of 90 J/m (ASTM)
-
Injection Moldable – Suitable for standard injection molding processes
Typical Applications for NORYL PX138H Resin
| Industry | Typical Components & Considerations |
|---|---|
| Automotive | Body panels, automotive components – high strength, dimensional stability, low specific gravity |
| Injection Molding | Various injection molded thermoplastics parts – excellent processability |
| Industrial | Housings, enclosures, structural components – hydrolytic stability, low warpage |
| Electrical & Electronics | Components requiring dimensional stability and low moisture absorption |
Typical Properties of NORYL PX138H Resin
| Property | Value | Test Method |
|---|---|---|
| Physical | ||
| Melt Volume Rate (MVR) (280°C/5.0kg) | 2 cm³/10min | ISO 1133 |
| Melt Flow Rate (MFI) (280°C/5.0kg) | 2.7 g/10min | ASTM D1238 |
| Linear Mold Shrinkage, Flow (3.2mm) | 0.2 – 0.4% | SABIC Method |
| Mechanical (ISO) | ||
| Tensile Modulus (1 mm/min) | 6,000 MPa | ISO 527 |
| Tensile Stress, Yield | 90 MPa | ISO 527 |
| Tensile Strain, Yield | 3% | ISO 527 |
| Tensile Stress, Break | 90 MPa | ISO 527 |
| Tensile Strain, Break | 3% | ISO 527 |
| Flexural Modulus | 5,400 MPa | ISO 178 |
| Charpy Notched Impact (+23°C) | 8 kJ/m² | ISO 179/1eA |
| Izod Notched Impact (+23°C, 4mm) | 30 kJ/m² | ISO 180/1A |
| Izod Notched Impact (-30°C, 4mm) | 33 kJ/m² | ISO 180/1A |
| Mechanical (ASTM) | ||
| Tensile Modulus | 6,500 MPa | ASTM D638 |
| Tensile Stress, Yield | 100 MPa | ASTM D638 |
| Tensile Stress, Break | 100 MPa | ASTM D638 |
| Flexural Modulus | 5,300 MPa | ASTM D790 |
| Izod Impact, Notched (1/8 in, 23°C) | 90 J/m | ASTM D256 |
| Izod Impact, Notched (1/8 in, -30°C) | 100 J/m | ASTM D256 |
| Thermal | ||
| HDT @ 1.80 MPa | 135°C | ISO 75-1/-2 |
| Vicat Softening Temperature (B) | 143°C | ISO 306 |
| Vicat Softening Temperature (120°C/h 50N) | 147°C | ISO 306 |
| Thermal Conductivity | 0.26 W/m-°C | ISO 8302 |
| RTI Electrical | 65°C | UL 746B |
| RTI Mechanical with Impact | 65°C | UL 746B |
| Processing | ||
| Drying Time (Cumulative) | 2 – 3 hours | SABIC Method |
| Back Pressure | 0.3 – 0.7 MPa | — |
| Rear Zone 1 Temperature | 265 – 315°C | — |
| Front Zone 3 Temperature | 280 – 300°C | — |
| Nozzle Temperature | 300 – 325°C | — |
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 PX138H Resin
| Step | Process |
|---|---|
| Processing Method | Injection molding |
| Drying Time (Cumulative) | 2 – 3 hours |
| Hopper Temperature | 60 – 80°C |
| Rear Zone 1 Temperature | 265 – 315°C |
| Front Zone 3 Temperature | 280 – 300°C |
| Nozzle Temperature | 300 – 325°C |
| Back Pressure | 0.3 – 0.7 MPa |
| Storage | Store in original, sealed packaging in a cool, dry place away from direct sunlight |
Critical Processing Warnings:
Injection Molding: NORYL PX138H is specifically designed for injection molding.
Drying: Proper drying is critical to prevent hydrolysis and achieve optimal mechanical properties.
Glass Reinforcement: This grade contains 20% glass fiber, which may require processing adjustments for optimal surface finish and fiber orientation.
Storage: Store in original, sealed packaging in a cool, dry place away from direct sunlight.
Related Products
Explore Engineering Plastics – Browse all engineering plastic materials
About Our Company – Learn more about our supply capabilities and quality assurance
Technical Documents for NORYL PX138H Resin
| Document Type | Description & Source |
|---|---|
| Manufacturer Official TDS | Complete physical, thermal, and mechanical properties of NORYL PX138H |
| Manufacturer Official SDS | GHS-compliant safety documentation |
| COA (Certificate of Analysis) | Batch-specific quality certification |
| UL Yellow Card | E207780-228575 |
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 PX138H) and document type you require.
FAQ about NORYL PX138H Resin
Q1: What is NORYL PX138H?
A: NORYL PX138H is a 20% glass fiber reinforced blend of polyphenylene ether (PPE) and high impact polystyrene (HIPS) from SABIC. It is an injection moldable grade that exhibits very low moisture absorption, high strength, hydrolytic stability, low warpage, low specific gravity, and dimensional stability.
Q2: What are the key features of NORYL PX138H?
A: It offers 20% glass reinforcement, high strength (tensile strength up to 100 MPa), very low moisture absorption, hydrolytic stability, low warpage, low specific gravity, dimensional stability, high heat resistance (HDT 135°C, Vicat 143–147°C), and good impact resistance.
Q3: What are the typical applications for NORYL PX138H?
A: Typical applications include automotive components such as body panels, injection molded industrial components, housings, and structural parts requiring dimensional stability and low moisture absorption.
Q4: What is the heat deflection temperature of NORYL PX138H?
A: The heat deflection temperature at 1.80 MPa is 135°C per ISO 75-1/-2.
Q5: What is the Vicat softening temperature of NORYL PX138H?
A: The Vicat softening temperature is 143°C (Rate B) and 147°C (120°C/h 50N) per ISO 306.
Q6: What is the recommended processing method for NORYL PX138H?
A: NORYL PX138H is designed for injection molding.
Q7: What is the recommended drying time for NORYL PX138H?
A: The recommended cumulative drying time is 2 – 3 hours.
Q8: What is the recommended nozzle temperature for NORYL PX138H?
A: The recommended nozzle temperature is 300 – 325°C.
Q9: What is the UL Yellow Card number for NORYL PX138H?
A: The UL Yellow Card number is E207780-228575.
Q10: What regions is NORYL PX138H available in?
A: It is available in the Americas, Europe, and Asia Pacific.
Q11: 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.
CTA (Call to Action)
Ready to order NORYL PX138H?
To get a precise quotation and professional technical support, please share:
-
Required quantity (kg)
-
Destination port or delivery address
-
Target application (automotive, industrial components, etc.)
-
Document requirement (TDS, SDS, COA, UL docs, etc.)
Sample Policy:
-
Samples are for laboratory validation tests only, not for production use.
-
Buyer bears international sample-shipping freight.
-
If bulk-product performance deviates from sample reference, manufacturer official TDS serves as the authoritative benchmark.
Take action now:
-
📧 Email Us – ruiqingchem@gmail.com
-
📝 Send Inquiry – Use our quick inquiry form
-
💬 Live Chat – Click the bottom-right chat widget to speak directly with our team
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 PX138H. 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 PX138H as the definitive specification.
