NORYL GTX™ GTX918WR resin

About
High flow PPE+PS+PA for under-the-hood and electrical applications. With mold release&&

Product Description
SupplierSABIC
GenericPPO(PPE)+PS+PA
Material StatusCommercial: Negative
FeaturesHigh liquidity
AvailabilitysAsia Pacific
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density1.09g/cm³ASTM D792
Melt Flow Rate
280℃,5.0kg45g/10minASTM D1238
Melt Volume Rate
300℃,1.2 kg5.30cm³/10minISO 1133
Shrinkage rate Internal Method
MD:3.2 mm1.3 to 1.6%Internal Method
TD:3.2 mm1.0 to 1.3%Internal Method
Water absorption rate
Saturation, 23 ℃4.2%ASTM D570

MECHANICALNominal valueUnitTest method
Tensile modulus818MPaASTM D638
tensile strength 
yield62.1MPaASTM D638
yield60.0MPaISO 527-2/50
fracture57.9MPaASTM D638
fracture55.0MPaISO 527-2/50
Tensile strain 
yield11%ASTM D638
yield4.5%ISO 527-2/50
fracture53%ASTM D638
fracture30%ISO 527-2/50
Bending modulus 
50 mm span2360MPaASTM D790
2200MPaISO 178
bending strength 
85.0MPaISO 178
Yield, 50 mm span98.6MPaASTM D790

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength ISO 179/1eA
-30℃10kJ/m²ISO 179/1eA
23℃20kJ/m²ISO 179/1eA
Impact strength of cantilever beam notch 
23℃200J/mASTM D256
-30℃10kJ/m²ISO 180-1A
23℃20kJ/m²ISO 180-1A
Dart impact equipped with measuring instruments
23℃,Energy at Peak Load40.7JASTM D3763

THERMALNominal valueUnitTest method
Hot deformation temperature 
0.45 MPa, unannealed, 3.2 mm189ASTM D648
0.45 MPa, unannealed, 100 mm span185ISO 75-2/Be
1.8 MPa, unannealed, 3.2 mm149ASTM D648
Vicat Softening Temp 
242ASTM D1525 11
A50245ISO 306/A50
B50190ISO 306
B120195ISO 306/B120
Linear coefficient of thermal expansion 
MD:-40~40℃6.5E-51/℃ASTM E831
MD:23~60℃8.0E-51/℃ISO 11359-2
TD:-40~40℃6.8E-51/℃ASTM E831
TD:23~60℃8.0E-51/℃ISO 11359-2
Thermal conductivity coefficient0.25W/m/KASTM C177

Process Conditions
injectionNominal valueUnitTest method
Drying temperature93 to 107°C
Drying time3.0 to 4.0hr
Drying time, maximum8.0hr
Recommended maximum moisture content0.070%

Notes
1. Typical properties: these are not to be construed as specifications.
2. 2.0 in/min
3. Type I, 2.0 in/min
4. 0.051 in/min
5. 0.079 in/min
6. at Yield
7. 80*10*4 sp=62mm
8. 80*10*4 mm
9. 120*10*4 mm
10. Rate A (50°C/h), Loading 2 (50 N)
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