SABIC NORYL PPX™ Resin PPX640 Polyphenylene Ether + PP (PPE+PP) (Asia)

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SABIC NORYL PPX™ Resin PPX640 Polyphenylene Ether + PP (PPE+PP) (Asia)
Categories:	Polymer; Thermoplastic; Polyphenylene Ether/PPO; Polypropylene (PP)
Material Notes:	NORYL PPX™ 640 resin is a 40% glass reinforced alloy of polyphenylene ether (PPE) + Polypropylene (PP). This injection moldable grade exhibits high stiffness along with temperature performance, impact resistance, hydrolytic stability, and dimensional stability. NORYL PPX640 resin is an excellent candidate for applications requiring a good chemical resistance and high stiffness. Features: Hydrolytic Stability,Chemical Resistance,Low Creep Sensitivity,Good Stiffness,Low Warpage,Structural Information provided by SABIC
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Physical Properties	Original Value	Comments

Specific Gravity	1.30 g/cc	ASTM D792
Moisture Absorption	0.0200 %	Injection Molding
Linear Mold Shrinkage, Flow	0.0017 - 0.0018 cm/cm @Thickness 3.20 mm	SABIC method
Linear Mold Shrinkage, Transverse	0.0027 - 0.0061 cm/cm @Thickness 3.20 mm	SABIC method
Melt Flow	1.3 g/10 min @Load 5.00 kg, Temperature 260 °C	ASTM D1238

Mechanical Properties	Original Value	Comments
Tensile Strength at Break	95.0 MPa	5 mm/min; ASTM D638
Tensile Strength, Yield	95.0 MPa	5 mm/min; ASTM D638
Elongation at Break	6.4 %	5 mm/min; ASTM D638
Flexural Strength	150 MPa	brk, 1.3 mm/min, 50 mm span; ASTM D790
Flexural Modulus	8310 MPa	1.3 mm/min, 50 mm span; ASTM D790
Izod Impact Notched	106 J	ASTM D256
	96.0 J @Temperature -30.0 °C	ASTM D256
Izod Impact, Unnotched	576 J/m	ASTM D4812
Dart Drop, Total Energy	16.0 J	ASTM D3763
	14.0 J @Temperature -30.0 °C	ASTM D3763

Thermal Properties	Original Value	Comments
CTE, linear, Parallel to Flow	10.8 µm/m-°C @Temperature -40.0 - 40.0 °C	ASTM E831
CTE, linear, Transverse to Flow	63.0 µm/m-°C @Temperature -40.0 - 40.0 °C	ASTM E831
Deflection Temperature at 0.46 MPa (66 psi)	158 °C @Thickness 3.20 mm	unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	146 °C @Thickness 3.20 mm	unannealed; ASTM D648
Vicat Softening Point	163 °C	Rate B/50; ASTM D1525

Processing Properties	Original Value	Comments
Nozzle Temperature	260 - 305 °C
Zone 2	250 - 290 °C
Zone 3	255 - 300 °C
Melt Temperature	260 - 305 °C	Injection Molding
Mold Temperature	40.0 - 65.0 °C
Drying Temperature	65.0 - 75.0 °C	Injection Molding
Dry Time	2.00 - 4.00 hour	Injection Molding
	8.00 hour	Cumulative; Injection Molding
Back Pressure	0.300 - 0.700 MPa
Shot Size	30 - 70 %
Vent Depth	0.00510 - 0.00760 cm
Screw Speed	20 - 100 rpm

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PSABH82213 / 290160

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