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SABIC NORYL™ Resin GFN2 Polyphenylene Ether + PS (PPE+PS) (Americas)
Categories: Polymer; Thermoplastic; Polystyrene (PS); Polystyrene + Polyphenylene Ether, Unreinforced

Material Notes: NORYL™ GFN2 resin is a 20% glass reinforced blend of polyphenylene ether (PPE) + high impact polystyrene (HIPS). This general-purpose injection moldable grade exhibits very low moisture absorption, high strength, hydrolytic stability, Low warpage, low specific gravity, and dimensional stability. NORYL GFN2 carries a UL746C outdoor suitability rating of F1 and is an excellent candidate for a variety of indoor and outdoor applications including construction, electrical components + displays, lawn and garden equipment. *See NORYL GFN2F resin for FDA food compliant / NSF version.

Features: Hydrolytic Stability,Low Warpage,Structural

Information provided by SABIC

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Physical PropertiesOriginal ValueComments
Specific Gravity 1.20 g/ccASTM D792
Water Absorption 0.060 %
@Time 86400 sec
ASTM D570
Moisture Absorption 0.0200 %Injection Molding
Viscosity 8.0 cP
@Load 5.00 kg,
Temperature 300 °C
MVR cc/10 min; ISO 1133
Linear Mold Shrinkage, Flow 0.0020 - 0.0050 cm/cm
@Thickness 3.20 mm
SABIC method
Melt Flow 9.0 g/10 min
@Load 5.00 kg,
Temperature 300 °C
ASTM D1238
 
Mechanical PropertiesOriginal ValueComments
Hardness, Rockwell L 106ASTM D785
Tensile Strength at Break 90.0 MPa5 mm/min; ASTM D638
 97.0 MPa5 mm/min; ISO 527
Elongation at Break 2.5 %5 mm/min; ISO 527
 2.6 %5 mm/min; ASTM D638
Tensile Modulus 6200 MPa5 mm/min; ASTM D638
 7070 MPa1 mm/min; ISO 527
Flexural Strength 160 MPayld, 1.3 mm/min, 50 mm span; ASTM D790
 167 MPayield, 2 mm/min; ISO 178
Flexural Modulus 5800 MPa1.3 mm/min, 50 mm span; ASTM D790
 6540 MPa2 mm/min; ISO 178
Izod Impact Notched 119 JASTM D256
 96.0 J
@Temperature -40.0 °C
ASTM D256
Izod Impact, Unnotched 650 J/mASTM D4812
Izod Impact, Notched (ISO) 11.0 kJ/m²80*10*4; ISO 180/1A
Charpy Impact, Notched 11.0 kJ/m²ISO 179/2C
Dart Drop, Total Energy 22.0 JASTM D3763
 
Electrical PropertiesOriginal ValueComments
Dielectric Constant 2.86
@Frequency 50.0 - 60.0 Hz
ASTM D150
Dielectric Strength 16.5 kV/mm
@Thickness 3.20 mm
in oil; ASTM D149
Dissipation Factor 0.00080
@Frequency 50.0 - 60.0 Hz
ASTM D150
Arc Resistance 0.00 - 60 secASTM D495
Hot Wire Ignition, HWI 7.0 - 15 sec
@Thickness >=1.50 mm
UL 746A
 60 - 120 sec
@Thickness >=6.00 mm
UL 746A
High Amp Arc Ignition, HAI 0.00 - 15 arcs
@Thickness >=1.50 mm
UL 746A
 15 - 30 arcs
@Thickness >=6.00 mm
UL 746A
High Voltage Arc-Tracking Rate, HVTR >= 150 mm/minUL 746A
 
Thermal PropertiesOriginal ValueComments
CTE, linear, Parallel to Flow 33.0 µm/m-°C
@Temperature -40.0 - 90.0 °C
ASTM E831
 33.0 µm/m-°C
@Temperature -40.0 - 90.0 °C
ISO 11359-2
CTE, linear, Transverse to Flow 90.0 µm/m-°C
@Temperature -40.0 - 90.0 °C
ASTM E831
 90.0 µm/m-°C
@Temperature -40.0 - 90.0 °C
ISO 11359-2
Deflection Temperature at 0.46 MPa (66 psi) 143 °CEdgew 120*10*4 sp=100mm; ISO 75/Be
 140 °C
@Thickness 3.20 mm
unannealed; ASTM D648
 143 °C
@Thickness 6.40 mm
unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 137 °CEdgew 120*10*4 sp=100mm; ISO 75/Ae
 135 °C
@Thickness 3.20 mm
unannealed; ASTM D648
 137 °C
@Thickness 6.40 mm
unannealed; ASTM D648
Vicat Softening Point 143 °CRate B/50; ISO 306
 146 °CRate B/120; ISO 306
UL RTI, Electrical 90.0 °CUL 746B
UL RTI, Mechanical with Impact 90.0 °CUL 746B
UL RTI, Mechanical without Impact 90.0 °CUL 746B
Flammability, UL94 HB
@Thickness >=1.50 mm
UL 94
Oxygen Index 26 %ASTM D2863
 
Processing PropertiesOriginal ValueComments
Nozzle Temperature 300 - 325 °C
Zone 2 275 - 320 °C
Zone 3 290 - 325 °C
Melt Temperature 300 - 325 °CInjection Molding
Mold Temperature 80.0 - 110 °C
Drying Temperature 110 - 120 °CInjection Molding
Dry Time 3.00 - 4.00 hourInjection Molding
 8.00 hourCumulative; Injection Molding
Back Pressure 0.300 - 0.700 MPa
Shot Size 30 - 70 %
Screw Speed 20 - 100 rpm
 
Descriptive Properties
UV-light, water exposure/immersionF1UL 746C

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PSABH82312 / 290259

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