NORYL GTX™ GTX673 resin

About
Conductive NORYL GTX resin designed for profile extrusion. This grade can be electrostatic or powder coat painted without the need for a primer. In addition, its high heat capability allows it to be painted on the same line as metal.&&

Product Description
SupplierSABIC
GenericPPO(PPE)+PS+PA
Material StatusCommercial: Negative
FeaturesSprayable,High Heat Resistance
AvailabilitysNorth America
Process MethodsProfile extrusion

Technical Data
PHYSICALNominal valueUnitTest method
Density1.10g/cm³ASTM D792 , ISO 1183
Melt Flow Rate
300℃,5.0kg7.8g/10minASTM D1238
Melt Volume Rate
300℃,5 kg7.00cm³/10minISO 1133
Shrinkage rate
MD:3.2 mm1.3 to 1.5%Internal Method
Water absorption rate ISO 62
Saturation, 23 ℃4.0%ISO 62
Equilibrium, 23 ℃, 50% RH0.40%ISO 62

MECHANICALNominal valueUnitTest method
Tensile modulus 
2420MPaASTM D638
2670MPaISO 527-1-2
tensile strength 
yield65.0MPaASTM D638
yield66.0MPaISO 527-2/50
fracture63.0MPaASTM D638
fracture64.0MPaISO 527-2/50
Tensile strain 
yield3.8%ASTM D638
yield4.0%ISO 527-2/50
fracture6.1%ASTM D638
fracture7.1%ISO 527-2/50
Bending modulus 
50 mm span2520MPaASTM D790
2470MPaISO 178
bending strength 
103MPaISO 178
Yield, 50 mm span100MPaASTM D790

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength
23℃12kJ/m²ISO 179/1eA
Impact strength of cantilever beam notch 
-30℃58J/mASTM D256
23℃110J/mASTM D256
-30℃6.0kJ/m²ISO 180-1A
23℃11kJ/m²ISO 180-1A
Dart impact equipped with measuring instruments
23℃,Total Energy5.00JASTM D3763

THERMALNominal valueUnitTest method
Hot deformation temperature 
0.45 MPa, unannealed, 3.2 mm187ASTM D648
0.45 MPa, unannealed, 64 mm span184ISO 75-2/Bf
Vicat Softening Temp 
B50197ASTM D1525 10 , ISO 306/B50 10
B120198ISO 306/B120
Ball pressure test
125℃通过 IEC 60695-10-2
Linear coefficient of thermal expansion 
MD:-40~40℃7.6E-51/℃ASTM E831
MD:23~60℃8.1E-51/℃ISO 11359-2
TD:-40~40℃7.8E-51/℃ASTM E831
TD:23~60℃8.6E-51/℃ISO 11359-2

Electrical performanceNominal valueUnitTest method
Volume resistivity1.0E+3 to 1.0E+4ohms·cmInternal Method

Process Conditions
ExtrusionNominal valueUnitTest method
Drying temperature105 to 110°C
Drying time8.0hr
Recommended maximum moisture content0.030%
Barrel 1 zone temperature245 to 260°C
Barrel 2 zone temperature245 to 260°C
Barrel 3 zone temperature245 to 260°C
Barrel 4 zone temperature245 to 260°C
Connector temperature245 to 260°C
Melt temperature245 to 260°C
Nozzle temperature245 to 260°C
Calibration temperature, first time35 to 75°C

Notes
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