by SpecialChem

NORYL™ Resin PX1391

NORYL™ Resin PX1391 by SABIC is an unfilled, high heat polyphenylene ether and polystyrene (PPE/PS) alloy. Exhibits good dielectric strength and dimensional stability. Is suitable for processing by injection molding. NORYL™ Resin PX1391 is recommended for electrical/ electronics applications.

NORYL™ Resin PX1391 Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Tensile Strength

68 MPa

(at Yield, Type I, 50 mm/min, 23°C, 50% RH)

ASTM D 638

Tensile Strain

25 %

(at Break, Type I, 50 mm/min, 23°C, 50% RH)

ASTM D 638

Flexural Strength

110 MPa

(at Yield, 2.6 mm/min, 100 mm span, 23°C, 50% RH)

ASTM D 790

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

105 - 110 °C

Suggested Max Moisture

0.02 %

Processing (Melt) Temperature

295 - 315 °C

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NORYL™ Resin PX1391

NORYL™ Resin PX1391 Properties

Mechanical Properties

NORYL™ Resin PX1391 Processing Guidelines

Injection Molding Properties