Category | Polymer , Thermoplastic , Polystyrene (PS) , Polystyrene, Transparent Grade |
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 80-1800 Crystal Polystyrene.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.05 g/cc | 1.05 g/cc | ASTM D792 |
Melt Flow | 18 g/10 min @Load 5.00 kg, Temperature 200 °C |
18 g/10 min @Load 11.0 lb, Temperature 392 °F |
Procedure A Condition G; ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Rockwell L | 71 | 71 | ASTM D785 |
Tensile Strength at Break | 47.6 MPa | 6900 psi | chs 2 in/min; ASTM D638 |
Elongation at Break | 1.0 % | 1.0 % | ASTM D638 |
Tensile Modulus | 2.96 GPa | 430 ksi | chs 2 in/min; ASTM D638 |
Izod Impact, Notched | 0.133 J/cm | 0.250 ft-lb/in | Test Method A (0.125 in bar); ASTM D256 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Deflection Temperature at 1.8 MPa (264 psi) | 85.0 °C | 185 °F | Annealed; ASTM D648 |
Vicat Softening Point | 93.0 °C | 199 °F | ASTM D1525 |