Category | Polymer , Thermoplastic , Polystyrene (PS) , Polystyrene, Impact Modified |
Manufacturer | Lavergne Performance Compounds |
Trade Name | VYSTYRENE |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Lavergne VYSTYRENE PS 3901 High Impact Polystyrene.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.07 g/cc | 0.0387 lb/in³ | ASTM D792 |
Melt Flow | 5.0 - 8.0 g/10 min @Load 5.00 kg, Temperature 200 °C |
5.0 - 8.0 g/10 min @Load 11.0 lb, Temperature 392 °F |
ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength at Break | 28.0 MPa | 4060 psi | 50 mm/min; ASTM D638 |
Flexural Strength | 45.0 MPa | 6530 psi | 1.3 mm/min; ASTM D790 |
Flexural Modulus | 2.00 GPa | 290 ksi | 1.3 mm/min; ASTM D790 |
Izod Impact, Notched | 0.700 J/cm @Temperature 23.0 °C |
1.31 ft-lb/in @Temperature 73.4 °F |
ASTM D256 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Deflection Temperature at 0.46 MPa (66 psi) | 80.0 °C | 176 °F | ASTM D648 |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Feed Temperature | 175 - 185 °C | 347 - 365 °F | |
Middle Barrel Temperature | 185 - 200 °C | 365 - 392 °F | |
Front Barrel Temperature | 200 - 210 °C | 392 - 410 °F | |
Nozzle Temperature | 220 - 230 °C | 428 - 446 °F | |
Melt Temperature | 200 - 230 °C | 392 - 446 °F | |
Mold Temperature | 30.0 - 50.0 °C | 86.0 - 122 °F |