| Category | Polymer , Thermoplastic , Polystyrene (PS) , Polystyrene, Molded, Unreinforced |
| Manufacturer | American Polymers |
| Trade Name | |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | American Polymers API 375 Polystyrene.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.05 g/cc | 0.0379 lb/in³ | ASTM D792 |
| Melt Flow | 5.0 g/10 min | 5.0 g/10 min | Condition G; ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell L | 76 | 76 | ASTM D785 |
| Tensile Strength, Ultimate | 44.5 MPa | 6450 psi | ASTM D638 |
| Elongation at Break | 1.5 % | 1.5 % | ASTM D638 |
| Tensile Modulus | 2.85 GPa | 413 ksi | ASTM D638 |
| Izod Impact, Notched | 0.160 J/cm @Thickness 3.17 mm |
0.300 ft-lb/in @Thickness 0.125 in |
injection molded sample; ASTM D256 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Deflection Temperature at 1.8 MPa (264 psi) | 90.6 °C | 195 °F | Annealed; ASTM D648 |
| Vicat Softening Point | 102 °C | 215 °F | ASTM D1525 |