| Category | Polymer , Thermoplastic , Polystyrene (PS) , Polystyrene, Impact Modified |
| Manufacturer | Supreme Petrochem LTD |
| Trade Name | |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Supreme Petrochem SP 6503 High Impact Polystyrene.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.04 g/cc | 1.04 g/cc | ASTM D792 |
| Melt Flow | 4.2 g/10 min @Load 5.00 kg, Temperature 200 °C |
4.2 g/10 min @Load 11.0 lb, Temperature 392 °F |
ASTM D1238 |
| 48 g/10 min @Load 10.0 kg, Temperature 200 °C |
48 g/10 min @Load 22.0 lb, Temperature 392 °F |
ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength at Break | 31.9 MPa | 4630 psi | 50 mm/min; ASTM D638 |
| Elongation at Break | 40 % | 40 % | 50 mm/min; ASTM D638 |
| Flexural Strength | 51.4 MPa @Thickness 3.20 mm |
7450 psi @Thickness 0.126 in |
ASTM D790 |
| Flexural Modulus | 1.96 GPa @Thickness 3.20 mm |
284 ksi @Thickness 0.126 in |
ASTM D790 |
| Izod Impact, Notched | 1.25 J/cm @Thickness 3.20 mm |
2.34 ft-lb/in @Thickness 0.126 in |
ASTM D256 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Deflection Temperature at 1.8 MPa (264 psi) | 81.0 °C | 178 °F | ASTM D648 |
| Vicat Softening Point | 105 °C | 221 °F | 1kg / 120°C; ASTM D1525 |
| Flammability, UL94 | HB @Thickness 1.50 mm |
HB @Thickness 0.0591 in |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Melt Temperature | 180 - 260 °C | 356 - 500 °F | |
| Mold Temperature | 40.0 - 60.0 °C | 104 - 140 °F |