Technical datasheet

NORYL™ Resin 731S (Europe)

Supplied bySABIC- Last Updated on Jul 25, 2023

NORYL™ Resin 731S (Europe) by SABIC is a blend of polyphenylene ether (PPE) and high impact polystyrene (HIPS). It offers good surface appearance, high ductility, low moisture absorption, dimensional and hydrolytic stability. It is processed by injection molding. It is used in water management applications such as valves, filtration components and water meter internals. It is recommended for aerospace, electronics, electrical devices, displays, components and infrastructure. It is recommended for building and construction, automotive, healthcare such as surgical and medical facility infrastructure. It is suitable for food and beverage, home appliances, personal accessory, consumer goods such as home decoration. NORYL™ Resin 731S (Europe) is FC EU, FDA food contact compliant and is listed with NSF/ANSI 61, ACS, WRAS and KTW/W270 for selected colors.
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Benefits

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Compliance

Food Contact Approval
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Certifications & Compliance
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Availability

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NORYL™ Resin 731S (Europe) properties

Electrical properties

PropertiesValue & unitTest conditionTest method
Arc Resistance0.0 Visible After LoginVisible After LoginVisible After Login
Comparative Tracking Index (CTI)0.0 Visible After LoginVisible After LoginVisible After Login
High-Ampere Arc Ignition (HAI)0.0 Visible After LoginVisible After LoginVisible After Login
High-Ampere Arc Ignition (HAI)0.0 Visible After LoginVisible After LoginVisible After Login
High-Voltage Arc Tracking Rate (HVTR)0.0 Visible After LoginVisible After LoginVisible After Login
Hot Wire Ignition (HWI)0.0 Visible After LoginVisible After LoginVisible After Login

Flammability properties

PropertiesValue & unitTest conditionTest method
Flame Rating, UL 940.0 Visible After LoginVisible After LoginVisible After Login

Mechanical properties

PropertiesValue & unitTest conditionTest method
Flexural Modulus0.0 Visible After LoginVisible After LoginVisible After Login
Flexural Yield Strength0.0 Visible After LoginVisible After LoginVisible After Login
Impact Strength, Notched Charpy0.0 Visible After LoginVisible After LoginVisible After Login
Impact Strength, Notched Charpy0.0 Visible After LoginVisible After LoginVisible After Login
Impact Strength, Notched Izod0.0 Visible After LoginVisible After LoginVisible After Login
Impact Strength, Notched Izod0.0 Visible After LoginVisible After LoginVisible After Login
Modulus of Elasticity0.0 Visible After LoginVisible After LoginVisible After Login
Tensile Strain0.0 Visible After LoginVisible After LoginVisible After Login
Tensile Strain0.0 Visible After LoginVisible After LoginVisible After Login
Tensile Strength at Break0.0 Visible After LoginVisible After LoginVisible After Login

Other properties

PropertiesValue & unitTest conditionTest method
Tensile Strength at Yield0.0 Visible After LoginVisible After LoginVisible After Login

Physical properties

PropertiesValue & unitTest conditionTest method
Density0.0 Visible After LoginVisible After LoginVisible After Login
Melt Volume Flow Rate (MVR)0.0 Visible After LoginVisible After LoginVisible After Login
Moisture Absorption0.0 Visible After LoginVisible After LoginVisible After Login
Water Absorption at Saturation0.0 Visible After LoginVisible After LoginVisible After Login

Thermal properties

PropertiesValue & unitTest conditionTest method
CTE, Linear, Parallel to Flow0.0 Visible After LoginVisible After LoginVisible After Login
CTE, Linear, Transverse to Flow0.0 Visible After LoginVisible After LoginVisible After Login
Deflection Temperature at 1.8 MPa (264 psi)0.0 Visible After LoginVisible After LoginVisible After Login
UL RTI, Electrical0.0 Visible After LoginVisible After LoginVisible After Login
UL RTI, Mechanical with Impact0.0 Visible After LoginVisible After LoginVisible After Login
UL RTI, Mechanical without Impact0.0 Visible After LoginVisible After LoginVisible After Login
Vicat Softening Temperature0.0 Visible After LoginVisible After LoginVisible After Login
Vicat Softening Temperature0.0 Visible After LoginVisible After LoginVisible After Login

NORYL™ Resin 731S (Europe) Processing Guidelines

Injection Molding Processing Guidelines

PropertiesValue & unitTest conditionTest method
Drying TemperatureVisible After LoginVisible After Login
Drying TimeVisible After LoginVisible After Login
Front Zone 3 TemperatureVisible After LoginVisible After Login
Hooper TemperatureVisible After LoginVisible After Login
Melt TemperatureVisible After LoginVisible After Login
Middle Zone 2 TemperatureVisible After LoginVisible After Login
Mold TemperatureVisible After LoginVisible After Login
Nozzle TemperatureVisible After LoginVisible After Login
Rear Zone 1 TemperatureVisible After LoginVisible After Login

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