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Ineos Nova 474 High Performance Styrenic Enhanced Polystyrene  (discontinued **)

Category Polymer , Thermoplastic , Polystyrene (PS)
Manufacturer
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Ineos Nova 474 High Performance Styrenic Enhanced Polystyrene  (discontinued **).pdf
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Material Notes:
Custom ColorsApplications: Injection molding, Alternative to engineering resinsPerformance grades of polystyrene are engineered to have specific properties. These products can be custom colored. NOVA Chemicals can accurately match your color needs with its leading edge color technology. Injection Speed: FastColored material may differ in some properties. All molded samples were an 1/8 inch thick unless noted.Information provided by NOVA Chemicals.INEOS NOVA began October 1 2007 as an expansion of the 50:50 joint venture between NOVA Chemicals and INEOS to include North American assets. 
Physical Properties Metric English Comments
Density 1.04 g/cc
0.0376 lb/in³
ASTM D792
Linear Mold Shrinkage 0.0040 - 0.0060 cm/cm
0.0040 - 0.0060 in/in
ASTM D955
Melt Flow 3.0 g/10 min

@Load 5.00 kg,
Temperature 200 °C
3.0 g/10 min

@Load 11.0 lb,
Temperature 392 °F
ASTM D1238
Mechanical Properties Metric English Comments
Tensile Strength, Yield 34.0 MPa
4930 psi
2.0 in/min; ASTM D638
Elongation at Break 40 %
40 %
2.0 in/min; ASTM D638
Flexural Strength 48.0 MPa
6960 psi
0.1 in/min; ASTM D790
Flexural Modulus 2.48 GPa
360 ksi
0.1 in/min; ASTM D790
Izod Impact, Notched 0.910 J/cm
1.70 ft-lb/in
ASTM D256
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 85.0 °C
185 °F
RTI
Deflection Temperature at 1.8 MPa (264 psi) 91.0 °C
196 °F
ASTM D648
Vicat Softening Point 103 °C
217 °F
ASTM D648
Flammability, UL94 HB
HB
0.058 in
Processing Properties Metric English Comments
Processing Temperature <= 260 °C
<= 500 °F
Rear Barrel Temperature 182 - 204 °C
360 - 399 °F
Middle Barrel Temperature 210 - 232 °C
410 - 450 °F
Front Barrel Temperature 216 - 238 °C
421 - 460 °F
Melt Temperature 216 - 238 °C
421 - 460 °F
Mold Temperature 27.0 - 54.0 °C
80.6 - 129 °F
Drying Temperature 68.0 °C
154 °F
Dry Time 2 hour
2 hour
Back Pressure 0.345 MPa
50.0 psi
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