| Category | Polymer , Thermoplastic , Polystyrene (PS) , Polystyrene, Flame Retardant |
| Manufacturer | Total Atofina |
| Trade Name | PS CPDS |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Total PS CPDS 855S Chlorine and Bromine Free Flame Retardant High Impact Polystyrene.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.06 g/cc | 1.06 g/cc | ASTM D792 |
| Water Absorption | 0.070 % | 0.070 % | ASTM D570 |
| Linear Mold Shrinkage | 0.0040 - 0.0070 cm/cm | 0.0040 - 0.0070 in/in | ASTM D955 |
| Melt Flow | 4.0 g/10 min @Load 5.00 kg, Temperature 200 °C |
4.0 g/10 min @Load 11.0 lb, Temperature 392 °F |
ASTM D1238 |
| Spiral Flow | 36.0 cm @Temperature 220 °C |
14.2 in @Temperature 428 °F |
ASTM D3123 |
| 53.0 cm @Temperature 260 °C |
20.9 in @Temperature 500 °F |
ASTM D3123 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell R | 95 | 95 | ASTM D785 |
| Tensile Strength at Break | 32.0 MPa | 4640 psi | ASTM D638 |
| Tensile Strength, Yield | 30.0 MPa | 4350 psi | ASTM D638 |
| Elongation at Break | 45 % | 45 % | ASTM D638 |
| Tensile Modulus | 2.10 GPa | 305 ksi | ASTM D638 |
| Flexural Modulus | 2.10 GPa | 305 ksi | ASTM D790 |
| Izod Impact, Notched (ISO) | 6.50 kJ/m² | 3.09 ft-lb/in² | ASTM D256 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 91.0 µm/m-°C | 50.6 µin/in-°F | ASTM D696 |
| Vicat Softening Point | 94.0 °C @Load 1.02 kg |
201 °F @Load 2.25 lb |
50°C per hour; ASTM D1525 |
| Heat Distortion Temperature | >= 80.0 °C | >= 176 °F | ASTM D648 |
| Flammability, UL94 | V-1 @Thickness 3.00 mm |
V-1 @Thickness 0.118 in |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Surface Resistance | >= 1.00e+13 ohm | >= 1.00e+13 ohm | ISO IEC 93 |
| Dielectric Strength | 160 kV/mm | 4060 kV/in | ASTM D149 |