SABIC NORYL™ Resin PX1390 Polyphenylene Ether + PS (PPE+PS) (Americas)

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SABIC NORYL™ Resin PX1390 Polyphenylene Ether + PS (PPE+PS) (Americas)
Categories:	Polymer; Thermoplastic; Polystyrene (PS); Polystyrene + Polyphenylene Ether, Unreinforced
Material Notes:	NORYL™ PX1390 resin is a non-reinforced blend of polyphenylene ether (PPE) + high impact polystyrene (HIPS). This injection moldable grade inherently meets UL94 HB flame rating. NORYL PX1390 resin exhibits excellent electrical properties, easy processability, high heat resistance, and good dimensional stabilty. It is an excellent candidate for automotive connector applications. Features: Hydrolytic Stability,Low Creep Sensitivity,High Heat Resistance,Good Stiffness,Low Warpage,Good Processability,Exceptional Processing Information provided by SABIC
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Physical Properties	Metric	English	Comments

Specific Gravity	1.06 g/cc	1.06 g/cc	ASTM D792
Water Absorption	0.10 % @Time 86400 sec	0.10 % @Time 24.0 hour	ASTM D570
Moisture Absorption	0.0200 %	0.0200 %	Injection Molding
Linear Mold Shrinkage, Flow	0.0050 - 0.0070 cm/cm @Thickness 3.20 mm	0.0050 - 0.0070 in/in @Thickness 0.126 in	SABIC method

Mechanical Properties	Metric	English	Comments
Tensile Strength, Yield	62.0 MPa	8990 psi	50 mm/min; ASTM D638
Elongation at Break	30 %	30 %	50 mm/min; ASTM D638
Flexural Strength	99.0 MPa	14400 psi	yld, 2.6 mm/min, 100 mm span; ASTM D790
Flexural Modulus	2.27 GPa	329 ksi	2.6 mm/min, 100 mm span; ASTM D790
Izod Impact Notched	288 J	212 ft-lb	ASTM D256
	160 J @Temperature -40.0 °C	118 ft-lb @Temperature -40.0 °F	ASTM D256

Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	72.0 µm/m-°C @Temperature 0.000 - 100 °C	40.0 µin/in-°F @Temperature 32.0 - 212 °F	ASTM E831
Deflection Temperature at 0.46 MPa (66 psi)	154 °C @Thickness 6.40 mm	309 °F @Thickness 0.252 in	unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	146 °C @Thickness 6.40 mm	295 °F @Thickness 0.252 in	unannealed; ASTM D648
Flammability, UL94	HB @Thickness >=0.700 mm	HB @Thickness >=0.0276 in	UL 94

Processing Properties	Metric	English	Comments
Nozzle Temperature	295 - 315 °C	563 - 599 °F
Zone 2	270 - 310 °C	518 - 590 °F
Zone 3	280 - 315 °C	536 - 599 °F
Melt Temperature	295 - 315 °C	563 - 599 °F	Injection Molding
Mold Temperature	75.0 - 105 °C	167 - 221 °F
Drying Temperature	105 - 110 °C	221 - 230 °F	Injection Molding
Dry Time	3.00 - 4.00 hour	3.00 - 4.00 hour	Injection Molding
	8.00 hour	8.00 hour	Cumulative; Injection Molding
Back Pressure	0.300 - 0.700 MPa	43.5 - 102 psi
Shot Size	30 - 70 %	30 - 70 %
Screw Speed	20 - 100 rpm	20 - 100 rpm

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PSABH82443 / 290390

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