描述
NORYL SE1 is an unfilled, halogen-free flame retardant blend of polyphenylene ether (PPE) and polystyrene (PS), manufactured by SABIC. This injection moldable grade is designed for electrical and electronic applications requiring reliable flame retardancy and good thermal performance.
NORYL SE1 carries a UL94 flame rating of V-1 at 1.47mm and is halogen-free per VDE/DIN 472 part 815. The material offers a Vicat softening temperature of 140°C (B/120, ISO 306) and exhibits excellent electrical insulation properties, low moisture absorption, and good dimensional stability. It is RoHS compliant and commercially active in Europe and the Americas. Physical property data is determined using test methods established by UL, the globally recognized safety certification organization.
For more NORYL grades and technical information, please visit our PPO/PPE product page.
Key Features of NORYL SE1 Resin
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Halogen-Free Flame Retardant – Halogen-free per VDE/DIN 472 part 815
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UL94 V-1 Rated – V-1 at 1.47mm thickness
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High Heat Resistance – Vicat softening temperature of 140°C (B/120)
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Unfilled PPE/PS Blend – Unfilled formulation for balanced performance and predictable processing
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Excellent Electrical Properties – Surface resistivity >1.0E+15 ohms
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Low Moisture Absorption – Equilibrium moisture absorption of 0.060% at 23°C, 50% RH
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Dimensional Stability – Molding shrinkage of 0.50–0.70% (flow)
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Good Mechanical Properties – Tensile modulus of 2,500 MPa
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Good Impact Resistance – Notched Izod impact of 15 kJ/m² at 23°C
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RoHS Compliant – Meets global environmental standards
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Injection Moldable – Suitable for standard injection molding processes
Typical Applications for NORYL SE1 Resin
| Industry | Typical Components & Considerations |
|---|---|
| Electrical & Electronics | Coil formers, relay boxes, connector housings, insulating supports – UL94 V-1, high electrical insulation |
| Office Equipment | Computer housings, chassis, precision parts – dimensional stability, flame retardancy |
| Home Appliances | Appliance housings and components – heat resistance, flame retardancy |
| Automotive | Interior parts – heat resistance, dimensional stability |
| Industrial | Electrical insulating components in humid environments – low moisture absorption, good electrical properties |
| Drones | Drone components – lightweight, flame retardant, dimensional stability |
Typical Properties of NORYL SE1 Resin
| Property | Value | Test Method |
|---|---|---|
| Physical | ||
| Density | 1.11 g/cm³ | ISO 1183 |
| Melt Volume-Flow Rate (MVR) (280°C/5.0 kg) | 7.00 cm³/10min | ISO 1133 |
| Molding Shrinkage – Flow | 0.50 – 0.70% | ASTM D955 |
| Water Absorption – Saturation (23°C) | 0.23% | ISO 62 |
| Water Absorption – Equilibrium (23°C, 50% RH) | 0.060% | ISO 62 |
| Mechanical (ISO) | ||
| Tensile Modulus | 2,500 MPa | ISO 527-2/1 |
| Tensile Stress, Yield | 55.0 MPa | ISO 527-2/50 |
| Tensile Stress, Break | 50.0 MPa | ISO 527-2/50 |
| Tensile Strain, Yield | 5.0% | ISO 527-2/50 |
| Tensile Strain, Break | 10% | ISO 527-2/50 |
| Flexural Modulus | 2,300 MPa | ISO 178 |
| Flexural Strength | 90.0 MPa | ISO 178 |
| Impact (ISO) | ||
| Charpy Notched Impact (+23°C) | 15 kJ/m² | ISO 179/1eA |
| Charpy Notched Impact (-30°C) | 7.0 kJ/m² | ISO 179/1eA |
| Notched Izod Impact (+23°C) | 15.0 kJ/m² | ISO 180/1A |
| Notched Izod Impact (-30°C) | 7.00 kJ/m² | ISO 180/1A |
| Hardness | ||
| Ball Indentation Hardness (H358/30) | 95.0 MPa | ISO 2039-1 |
| Thermal | ||
| Heat Deflection Temp (0.45 MPa) | 130°C | ISO 75-2/Be |
| Heat Deflection Temp (1.8 MPa) | 120°C | ISO 75-2/Ae |
| Vicat Softening Temp (A/50) | 140°C | ISO 306/A50 |
| Vicat Softening Temp (B/50) | 130°C | ISO 306/B50 |
| Vicat Softening Temp (B/120) | 140°C | ISO 306 |
| Ball Pressure Test (125°C) | Pass | IEC 60695-10-2 |
| CLTE – Flow (23 to 80°C) | 0.000070 cm/cm/°C | ISO 11359-2 |
| CLTE – Transverse (23 to 80°C) | 0.000080 cm/cm/°C | ISO 11359-2 |
| Electrical | ||
| Surface Resistivity | >1.0E+15 ohms | IEC 60093 |
| Flammability | ||
| Flame Rating (1.47mm) | V-1 | UL 94 |
| Halogen-Free | Yes | VDE/DIN 472 part 815 |
| UL Yellow Card | E45329 | 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 SE1 Resin
| Step | Process |
|---|---|
| Processing Method | Injection molding |
| Drying Temperature | Refer to full TDS |
| Drying Time | Refer to full TDS |
| Hopper Temperature | Refer to full TDS |
| 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 |
| Storage | Store in original, sealed packaging in a cool, dry place away from direct sunlight |
Critical Processing Warnings:
Injection Molding: This grade is specifically designed for injection molding.
Drying: Proper drying is critical to prevent hydrolysis and achieve optimal mechanical properties.
Halogen-Free Compliance: This grade is halogen-free per VDE/DIN 472 part 815.
UL Compliance: This grade carries a UL94 V-1 rating at 1.47mm thickness.
Storage: Store in original, sealed packaging in a cool, dry place away from direct sunlight.
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Technical Documents for NORYL SE1 Resin
| Document Type | Description & Source |
|---|---|
| Manufacturer Official TDS | Complete physical, thermal, and mechanical properties of NORYL SE1 |
| Manufacturer Official SDS | GHS-compliant safety documentation |
| COA (Certificate of Analysis) | Batch-specific quality certification |
| UL Yellow Card | E45329 – 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 SE1) and document type you require.
FAQ about NORYL SE1 Resin
Q1: What is NORYL SE1?
A: This grade is an unfilled, halogen-free flame retardant blend of PPE and PS from SABIC. It is an injection moldable grade with UL94 V-1 rating at 1.47mm and a Vicat softening temperature of 140°C (B/120).
Q2: What are the key features of this grade?
A: Halogen-free flame retardancy, UL94 V-1 at 1.47mm, Vicat B/120 of 140°C, excellent electrical insulation (surface resistivity >1.0E+15 ohms), low moisture absorption (0.060% equilibrium), good dimensional stability, and RoHS compliance.
Q3: What are the typical applications for this grade?
A: Coil formers, relay boxes, connector housings, insulating supports, computer housings, appliance components, automotive interior parts, and electrical insulating parts in humid environments.
Q4: What is the flame rating of this grade?
A: UL94 V-1 at 1.47mm thickness.
Q5: Is this grade halogen-free?
A: Yes, it is halogen-free per VDE/DIN 472 part 815.
Q6: What is the recommended processing method for this grade?
A: Injection molding.
Q7: What is the UL Yellow Card number for this grade?
A: E45329.
Q8: What regions is this grade available in?
A: Europe and Americas.
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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 SE1. 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 SE1 as the definitive specification.
