Category | Polymer , Thermoplastic , Polystyrene (PS) , Polystyrene, Impact Modified |
Manufacturer | Network Polymers |
Trade Name | |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Network Polymers NPS 90-0645 Super High Impact Polystyrene.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.03 g/cc | 1.03 g/cc | ASTM D792 |
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 |
Procedure A Condition G; ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength at Break | 20.7 MPa | 3000 psi | ASTM D638 |
Elongation at Break | 45 % | 45 % | ASTM D638 |
Tensile Modulus | 1.86 GPa | 270 ksi | ASTM D638 |
Flexural Modulus | 7.109 GPa | 1031 ksi | ASTM D790 |
Izod Impact, Notched | 1.60 J/cm | 3.00 ft-lb/in | Injection Molding; ASTM D256 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Deflection Temperature at 1.8 MPa (264 psi) | 77.8 °C | 172 °F | ASTM D648 |
Vicat Softening Point | 96.0 °C | 205 °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 | 80 % | 80 % | at 60° geometry; ASTM D2457 |