描述
NORYL EK002 Resin is a non-reinforced blend of polyphenylene ether (PPE) and polystyrene (PS), manufactured by SABIC. This 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. NORYL EK002 resin is an excellent candidate for a variety of applications including aerospace, electric vehicle (EV), and general industrial components. The material is commercially active and available globally through SABIC’s distribution network. 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 EK002 Resin
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Non-Reinforced – Unfilled PPE/PS blend for balanced performance
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Good Surface Appearance – Provides aesthetically pleasing finished parts
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High Ductility – Offers excellent flexibility and toughness
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Good Impact Resistance – Withstands mechanical stress during handling and use
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Low Moisture Absorption – One of the lowest water absorption rates among engineering thermoplastics
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Creep Resistance – Maintains dimensional integrity under sustained load
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Dimensional Stability – Precise part geometry with low warpage
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Hydrolytic Stability – Resists degradation in wet environments
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Injection Moldable – Suitable for standard injection molding processes
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RoHS Compliant – Meets global environmental regulatory standards
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No PFAS Intentionally Added
Typical Applications for NORYL EK002 Resin
| Industry | Typical Components & Considerations |
|---|---|
| Aerospace | Aerospace components – dimensional stability, light weight |
| Electric Vehicles | EV battery components, EV applications – hydrolytic stability, creep resistance |
| Automotive | Interior and exterior components – ductility, impact resistance |
| General Industrial | Various industrial components – balanced mechanical properties |
Typical Properties of NORYL EK002 Resin
| Property | Value | Test Method |
|---|---|---|
| Specific Gravity | 1.15 – 1.35 g/cm³ | ASTM D792 |
| Water Absorption (23°C/50RH) | Very low | ASTM D570 |
| Glass Transition Temperature (Tg) | 211°C | DSC |
| Melting Point | 268°C | DSC |
| Heat Deflection Temperature (HDT) | >150°C | ASTM D648 |
| Long-Term Service Temperature | 120 – 130°C | — |
| Dielectric Constant (1MHz) | 2.5 | ASTM D150 |
| Dissipation Factor (1MHz) | 0.0002 | ASTM D150 |
| Flame Rating | Non-halogenated grades available up to UL94 V-0 | UL 94 |
| Mold Shrinkage | 0.3 – 0.6% | SABIC Method |
| Drying Temperature | Refer to full TDS | — |
| Drying Time | Refer to full TDS | — |
| Melt Temperature | Refer to full TDS | — |
| Mold Temperature | Refer to full TDS | — |
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 EK002 Resin
| Step | Process |
|---|---|
| Drying | Refer to full TDS for specific drying conditions |
| Rear Temperature | Refer to full TDS |
| Middle Temperature | Refer to full TDS |
| Front Temperature | Refer to full TDS |
| Nozzle Temperature | Refer to full TDS |
| Melt Temperature | Refer to full TDS |
| Mold Temperature | Refer to full TDS |
| Back Pressure | Refer to full TDS |
| Storage | Store in original, sealed packaging in a cool, dry place away from direct sunlight |
Critical Processing Warnings:
Drying: Proper drying is critical to prevent hydrolysis and achieve optimal mechanical properties.
Injection Molding: NORYL EK002 is specifically designed for injection molding.
Storage: Store in original, sealed packaging in a cool, dry place away from direct sunlight.
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Technical Documents for NORYL EK002 Resin
| Document Type | Description & Source |
|---|---|
| Manufacturer Official TDS | Complete physical, thermal, and mechanical properties of NORYL EK002 |
| Manufacturer Official SDS | GHS-compliant safety documentation |
| COA (Certificate of Analysis) | Batch-specific quality certification |
| UL Yellow Card | E207780 – UL safety 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 EK002) and document type you require.
FAQ about NORYL EK002 Resin
Q1: What is NORYL EK002?
A: NORYL EK002 is a non-reinforced blend of polyphenylene ether (PPE) and polystyrene (PS) from SABIC. It is an injection moldable grade offering high ductility, good impact resistance, low moisture absorption, creep resistance, dimensional stability, and hydrolytic stability.
Q2: What are the key features of NORYL EK002?
A: It offers good surface appearance, high ductility, good impact resistance, low moisture absorption, creep resistance, dimensional stability, and hydrolytic stability. It is non-reinforced and suitable for injection molding.
Q3: What are the typical applications for NORYL EK002?
A: Typical applications include aerospace components, electric vehicle (EV) battery components, automotive interior and exterior parts, and general industrial components.
Q4: What is the heat deflection temperature of NORYL EK002?
A: The heat deflection temperature (HDT) is generally above 150°C, with a long-term service temperature of 120–130°C.
Q5: What is the glass transition temperature of NORYL EK002?
A: The glass transition temperature (Tg) is 211°C.
Q6: Is NORYL EK002 flame retardant?
A: Non-halogenated flame retardant grades are available, meeting UL94 V-0 standards.
Q7: What is the recommended processing method for NORYL EK002?
A: NORYL EK002 is designed for injection molding.
Q8: 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 EK002. 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 EK002 as the definitive specification.
