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Network Polymers NPS 90-0304 Super High Impact Polystyrene

Category Polymer , Thermoplastic , Polystyrene (PS) , Polystyrene, Impact Modified
Manufacturer Network Polymers
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Network Polymers NPS 90-0304 Super High Impact Polystyrene.pdf
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Material Notes:
Description: Injection Molding GradeInformation provided by Network Polymers Inc.
Physical Properties Metric English Comments
Specific Gravity 1.04 g/cc
1.04 g/cc
ASTM D792
Melt Flow 2.4 g/10 min

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

@Load 11.0 lb,
Temperature 392 °F
Procedure A Condition G; ASTM D1238
Mechanical Properties Metric English Comments
Tensile Strength, Yield 28.44 MPa
4125 psi
ASTM D638
Elongation at Break 35 %
35 %
ASTM D638
Flexural Strength 49.01 MPa
7109 psi
ASTM D790
Flexural Modulus 2.2433 GPa
325.37 ksi
ASTM D790
Izod Impact, Notched 2.14 J/cm
4.00 ft-lb/in
Injection Molding; ASTM D256
Thermal Properties Metric English Comments
Deflection Temperature at 1.8 MPa (264 psi) 82.2 °C
180 °F
ASTM D648
Vicat Softening Point 103 °C
217 °F
ASTM D1525
Flammability, UL94 HB

@Thickness 1.50 mm
HB

@Thickness 0.0591 in
HB

@Thickness 3.00 mm
HB

@Thickness 0.118 in
Optical Properties Metric English Comments
Gloss 85 %
85 %
at 60° geometry; ASTM D2457
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