SABIC NORYL GTX™ Resin GTX678 Polyphenylene Ether + PA (PPE+Nylon) (Americas)

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SABIC NORYL GTX™ Resin GTX678 Polyphenylene Ether + PA (PPE+Nylon) (Americas)
Categories:	Polymer; Thermoplastic; Nylon (Polyamide PA); Polyphenylene Ether/PPO
Material Notes:	NORYL GTX™ 678 resin is a conductive, high performance non-reinforced alloy of Polyphenylene Ether (PPE) + Polyamide (PA). This injection moldable grade is optimized for primer-less electrostatic and powder coat painting, and it is UL 5VA rated with a non-brominated, non-chlorinated FR package. NORYL GTX678 resin exhibits an excellent balance of conductivity, high heat resistance, good ductility, and is heat stabilized. This material is an excellent candidate for non-automotive painted applications such as office furniture, PVC/metal replacement, lighting ballast housings / enclosures, and appliance exteriors. Features: Hydrolytic Stability,Chemical Resistance,Good Stiffness,Low Warpage,Heat Stabilized,Conductive,Structural Information provided by SABIC
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Physical Properties	Original Value	Comments

Specific Gravity	1.12 g/cc	ASTM D792
Density	1.12 g/cc	ISO 1183
Moisture Absorption	0.0300 %	Profile Extrusion
	0.0700 %	Injection Molding
	0.500 %	23°C / 50% RH; ISO 62
Water Absorption at Saturation	4.0 %	ISO 62-1
Viscosity	7.0 cP @Load 5.00 kg, Temperature 300 °C	MVR cc/10 min; ISO 1133
Linear Mold Shrinkage, Flow	0.013 - 0.015 cm/cm @Thickness 3.20 mm	SABIC method
Melt Flow	7.8 g/10 min @Load 5.00 kg, Temperature 300 °C	ASTM D1238

Mechanical Properties	Original Value	Comments
Tensile Strength at Break	52.0 MPa	50 mm/min; ASTM D638
	52.0 MPa	50 mm/min; ISO 527
Tensile Strength, Yield	58.0 MPa	50 mm/min; ASTM D638
	58.0 MPa	50 mm/min; ISO 527
Elongation at Break	12 %	50 mm/min; ASTM D638
	12 %	50 mm/min; ISO 527
Elongation at Yield	7.0 %	50 mm/min; ASTM D638
	7.0 %	50 mm/min; ISO 527
Tensile Modulus	2900 MPa	5 mm/min; ASTM D638
	2900 MPa	1 mm/min; ISO 527
Flexural Strength	95.0 MPa	yld, 1.3 mm/min, 50 mm span; ASTM D790
	95.0 MPa	yield, 2 mm/min; ISO 178
Flexural Modulus	2600 MPa	1.3 mm/min, 50 mm span; ASTM D790
	2600 MPa	2 mm/min; ISO 178
Izod Impact Notched	100 J	ASTM D256
	70.0 J @Temperature -30.0 °C	ASTM D256
Izod Impact, Notched (ISO)	10.0 kJ/m²	80104; ISO 180/1A
	7.00 kJ/m² @Temperature -30.0 °C	80104; ISO 180/1A
Charpy Impact, Notched	12.0 kJ/m²	Edgew 80104 sp=62mm; ISO 179/1eA
Dart Drop, Total Energy	60.0 J	ASTM D3763

Electrical Properties	Original Value	Comments
Volume Resistivity	4000 ohm-cm	ASTM D257
Comparative Tracking Index	175 - 250 V	UL 746A

Thermal Properties	Original Value	Comments
CTE, linear, Parallel to Flow	78.0 µm/m-°C @Temperature -40.0 - 40.0 °C	ASTM E831
	83.0 µm/m-°C @Temperature 23.0 - 60.0 °C	ISO 11359-2
CTE, linear, Transverse to Flow	80.0 µm/m-°C @Temperature -40.0 - 40.0 °C	ASTM E831
	85.0 µm/m-°C @Temperature 23.0 - 60.0 °C	ISO 11359-2
Specific Heat Capacity	1.40 J/g-°C	ASTM C351
Thermal Conductivity	0.200 W/m-K	ASTM C177
Hot Ball Pressure Test	125 °C	PASS; IEC 60695-10-2
Deflection Temperature at 0.46 MPa (66 psi)	191 °C	Flatw 80104 sp=64mm; ISO 75/Bf
	195 °C @Thickness 3.20 mm	unannealed; ASTM D648
Vicat Softening Point	195 °C	Rate B/120; ISO 306
	197 °C	Rate B/50; ISO 306
	198 °C	Rate B/50; ASTM D1525
UL RTI, Electrical	65.0 °C	UL 746B
UL RTI, Mechanical with Impact	65.0 °C	UL 746B
UL RTI, Mechanical without Impact	65.0 °C	UL 746B
Flammability, UL94	V-1 @Thickness >=1.50 mm	UL 94
	V-0 @Thickness >=2.00 mm	UL 94
	5VA @Thickness >=2.00 mm	UL 94
Glow Wire Ignition Temperature	800 °C @Thickness 1.00 mm	IEC 60695-2-13
	800 °C @Thickness 1.50 mm	IEC 60695-2-13
	800 °C @Thickness 2.00 mm	IEC 60695-2-13
Glow Wire Flammability Index	825 °C @Thickness 1.00 mm	IEC 60695-2-12
	825 °C @Thickness 1.50 mm	IEC 60695-2-12
	960 °C @Thickness 2.00 mm	IEC 60695-2-12

Processing Properties	Original Value	Comments
Processing Temperature	40.0 - 50.0 °C	Water Bath Temperature
	35.0 - 75.0 °C	Calibrator Temperature
Nozzle Temperature	275 - 300 °C
Zone 1	245 - 260 °C	Profile Extrusion
Zone 2	245 - 260 °C	Profile Extrusion
	265 - 300 °C
Zone 3	245 - 260 °C	Profile Extrusion
	270 - 300 °C
Zone 4	245 - 260 °C	Profile Extrusion
Adapter Temperature	245 - 260 °C	Profile Extrusion
Die Temperature	245 - 260 °C	Profile Extrusion
Melt Temperature	245 - 260 °C	Profile Extrusion
	275 - 300 °C	Injection Molding
Mold Temperature	65.0 - 95.0 °C
Drying Temperature	95.0 - 105 °C	Injection Molding
	105 - 110 °C	Profile Extrusion
Dry Time	3.00 - 4.00 hour	Injection Molding
	8.00 hour	Cumulative; Injection Molding
	8.00 hour	Profile Extrusion
	24.0 hour	Cumulative; Profile Extrusion
Moisture Content	0.020 %	minimum
Back Pressure	0.300 - 1.40 MPa
Shot Size	30 - 50 %
Vent Depth	0.00130 - 0.00380 cm
Screw Speed	20 - 100 rpm

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PSABH82129 / 290076

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