描述
NORYL CN5258 Resin is a 40% mineral and glass fiber reinforced blend of polyphenylene ether (PPE) and high impact polystyrene (HIPS), manufactured by SABIC . This high modulus, injection moldable grade contains non-brominated, non-chlorinated flame retardant and carries a UL94 flame rating of 5VB at 2mm and V-1 at 1.5mm .
NORYL CN5258 Resin exhibits good dimensional stability, low moisture absorption, high rigidity, low creep sensitivity, hydrolytic stability, and low warpage . It is an excellent candidate for printer chassis, electrical devices, displays, components, infrastructure, and other structural electronics applications . This product does not contain PFAS intentionally added during the manufacturing process. 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 CN5258 Resin
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40% Mineral & Glass Fiber Reinforced – 25% glass fiber + 15% mica for enhanced stiffness and dimensional stability
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High Modulus – Flexural modulus of 10,000 MPa for excellent rigidity
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High Rigidity & Strength – Tensile strength of 119–120 MPa and flexural strength of 158–159 MPa
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Non-Halogenated Flame Retardant – Non-brominated, non-chlorinated system
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UL94 5VB & V-1 Rated – 5VB at 2mm thickness; V-1 at 1.5mm thickness
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Good Dimensional Stability – Precise part geometry with low warpage
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Low Moisture Absorption – 0.06% water absorption (24 hrs)
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Low Creep Sensitivity – Maintains dimensional integrity under sustained load
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Hydrolytic Stability – Resists degradation in wet environments
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Low Warpage – Mold shrinkage of 0.15–0.25%
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Good Surface Aesthetics – Suitable for visible applications
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No PFAS Intentionally Added – Compliant with environmental regulations
Typical Applications for NORYL CN5258 Resin
| Industry | Typical Components & Considerations |
|---|---|
| Electrical & Electronics | Printer chassis, electrical devices, displays, components, infrastructure |
| Office Equipment | Document handling equipment, office machines |
| Automotive | EV battery components, EVSE internal electronics, ADAS sensors |
| Consumer Electronics | Mobile phones, computers, tablets |
| Industrial | Industrial equipment housings and enclosures |
| Home Appliances | Appliance components |
| Water Management | Fluid handling components |
Typical Properties of NORYL CN5258 Resin
| Property | Value | Test Method |
|---|---|---|
| Specific Gravity | 1.42 g/cm³ | ASTM D792 |
| Water Absorption (23°C/24hrs) | 0.06% | ASTM D570 |
| Mold Shrinkage, Flow (3.2mm) | 0.15 – 0.25% | SABIC Method |
| Tensile Strength, Yield | 119 – 120 MPa | SABIC – Japan Method |
| Tensile Strain, Break | 5.0% | SABIC – Japan Method |
| Flexural Modulus | 10,000 MPa | ASTM D790 |
| Flexural Strength | 158 – 159 MPa | ASTM D790 |
| Notched Izod Impact (23°C) | 68 J/m | ASTM D256 |
| HDT, 1.82 MPa (6.4mm, unannealed) | 125°C | ASTM D648 |
| CTE (-30°C to 30°C) | 0.000021 – 0.000033 1/°C | TMA |
| Relative Temperature Index, Electrical | 65°C | UL 746B |
| Flammability | 5VB (≥2.0mm); V-1 (≥1.5mm) | UL 94 |
| UL Yellow Card Link | E207780-228542 | UL |
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 CN5258 Resin
| Step | Process |
|---|---|
| Drying | Dry at 100°C for 2–4 hours prior to processing |
| Melt Temperature | 280 – 310°C |
| Nozzle Temperature | 280 – 310°C |
| Front – Zone 3 Temperature | 280 – 310°C |
| Middle – Zone 2 Temperature | 270 – 300°C |
| Rear – Zone 1 Temperature | 260 – 290°C |
| Mold Temperature | 80 – 100°C |
| Back Pressure | 0.5 – 1.2 MPa |
| Screw Speed | 40 – 60 rpm |
| 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 CN5258 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 CN5258 Resin
| Document Type | Description & Source |
|---|---|
| Manufacturer Official TDS | Complete physical, thermal, and mechanical properties of NORYL CN5258 |
| Manufacturer Official SDS | GHS-compliant safety documentation |
| COA (Certificate of Analysis) | Batch-specific quality certification |
| UL Yellow Card | E207780-228542 – 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 CN5258) and document type you require.
FAQ about NORYL CN5258 Resin
Q1: What is NORYL CN5258?
A: NORYL CN5258 is a 40% mineral and glass fiber reinforced blend of polyphenylene ether (PPE) and high impact polystyrene (HIPS) from SABIC . It is a high modulus, injection moldable grade with non-halogenated flame retardancy and UL94 5VB and V-1 ratings .
Q2: What is the reinforcement content of NORYL CN5258?
A: NORYL CN5258 is 40% filled, consisting of 25% glass fiber and 15% mica reinforcement .
Q3: What are the key features of NORYL CN5258?
A: It offers high modulus (10,000 MPa flexural modulus), good dimensional stability, low moisture absorption (0.06%), high rigidity, low creep sensitivity, hydrolytic stability, and low warpage .
Q4: What is the flame rating of NORYL CN5258?
A: UL94 5VB at 2mm thickness and V-1 at 1.5mm thickness .
Q5: What are the typical applications for NORYL CN5258?
A: Typical applications include printer chassis, electrical devices, EV battery components, ADAS sensors, consumer electronics, industrial equipment housings, and home appliances .
Q6: What is the recommended drying condition for NORYL CN5258?
A: Dry at 100°C for 2–4 hours prior to processing .
Q7: What is the recommended melt temperature for NORYL CN5258?
A: 280–310°C .
Q8: What regions is NORYL CN5258 available in?
A: It is available in Asia / Pacific .
Q9: Does NORYL CN5258 contain PFAS?
A: No, this product does not contain PFAS intentionally added during the manufacturing process.
Q10: 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 CN5258. 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 CN5258 as the definitive specification.
