Category | Polymer , Thermoplastic , Polystyrene (PS) , Polystyrene, Flame Retardant |
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 779 Polystyrene.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.19 g/cc | 1.19 g/cc | ASTM D792 |
Melt Flow | 4.5 g/10 min @Load 5.00 kg, Temperature 200 °C |
4.5 g/10 min @Load 11.0 lb, Temperature 392 °F |
Procedure A Condition G; ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength, Yield | 18.6 MPa | 2700 psi | ASTM D638 |
Elongation at Break | 30 % | 30 % | ASTM D638 |
Flexural Strength | 26.2 MPa | 3800 psi | ASTM D790 |
Flexural Modulus | 1.79 GPa | 260 ksi | ASTM D790 |
Izod Impact, Notched | 1.07 J/cm | 2.00 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 | 96.0 °C | 205 °F | ASTM D1525 |
Descriptive Properties | Value | Comments |
---|---|---|
Color Stability | min 3 | Change in E at 300 hours; ASTM D4459 |