| Category | Polymer , Thermoplastic , Polystyrene (PS) , Polystyrene, Impact Modified |
| Manufacturer | Styrolution |
| Trade Name | PS |
| Port | Ningbo port,China |
| Trade Terms | EXW, FOB, CFR, CIF |
| Payment Terms | L/C, T/T, PayPal |
| Download PDF | Styrolution PS 2710 HIPS.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.05 g/cc | 0.0379 lb/in³ | ISO 1183 |
| Moisture Absorption at Equilibrium | <= 0.10 % <br>@Temperature 23.0 °C |
<= 0.10 % <br>@Temperature 73.4 °F |
50% RH; ISO 62 |
| Water Absorption at Saturation | <= 0.10 % <br>@Temperature 23.0 °C |
<= 0.10 % <br>@Temperature 73.4 °F |
ISO 62 |
| Linear Mold Shrinkage | 0.0040 - 0.0070 cm/cm | 0.0040 - 0.0070 in/in | ISO 294-4 |
| Melt Flow | 5.0 g/10 min <br>@Load 5.00 kg,<br> Temperature 200 °C |
5.0 g/10 min <br>@Load 11.0 lb,<br> Temperature 392 °F |
ISO 1133 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Ball Indentation Hardness | 65.0 MPa | 9430 psi | ISO 2039-1 |
| Tensile Strength, Yield | 22.0 MPa | 3190 psi | ISO 527 |
| Elongation at Break | 50 % | 50 % | ISO 527 |
| Elongation at Yield | 1.8 % | 1.8 % | ISO 527 |
| Tensile Modulus | 1.60 GPa | 232 ksi | ISO 527 |
| Flexural Strength | 32.0 MPa | 4640 psi | ISO 178 |
| Izod Impact, Notched (ISO) | 7.00 kJ/m² <br>@Temperature -30.0 °C |
3.33 ft-lb/in² <br>@Temperature -22.0 °F |
ISO 180/A |
| 12.0 kJ/m² <br>@Temperature 23.0 °C |
5.71 ft-lb/in² <br>@Temperature 73.4 °F |
ISO 180/A | |
| Charpy Impact Unnotched | 10.2 J/cm² <br>@Temperature -30.0 °C |
48.5 ft-lb/in² <br>@Temperature -22.0 °F |
ISO 179 |
| NB <br>@Temperature 23.0 °C |
NB <br>@Temperature 73.4 °F |
ISO 179 | |
| Charpy Impact, Notched | 0.700 J/cm² <br>@Temperature -30.0 °C |
3.33 ft-lb/in² <br>@Temperature -22.0 °F |
ISO 179 |
| 1.00 J/cm² <br>@Temperature 23.0 °C |
4.76 ft-lb/in² <br>@Temperature 73.4 °F |
ISO 179 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 100 µm/m-°C | 55.6 µin/in-°F | ISO 11359 |
| Thermal Conductivity | 0.170 W/m-K | 1.18 BTU-in/hr-ft²-°F | DIN 52612-1 |
| Deflection Temperature at 0.46 MPa (66 psi) | 90.0 °C | 194 °F | ISO 75 |
| Deflection Temperature at 1.8 MPa (264 psi) | 82.0 °C | 180 °F | ISO 75 |
| Vicat Softening Point | 92.0 °C <br>@Load 5.10 kg |
198 °F <br>@Load 11.2 lb |
50°C/h; ISO 306 |
| 97.0 °C <br>@Load 1.02 kg |
207 °F <br>@Load 2.25 lb |
50°C/h; ISO 306 |
| Optical Properties | Metric | English | Comments |
|---|---|---|---|
| Gloss | 20 % | 20 % | Specular Gloss, 60°; ASTM D 523 |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Volume Resistivity | >= 1.00e+18 ohm-cm | >= 1.00e+18 ohm-cm | IEC 60093 |
| Surface Resistance | >= 1.00e+14 ohm | >= 1.00e+14 ohm | IEC 60093 |
| Dielectric Constant | 2.5 <br>@Frequency 100 Hz |
2.5 <br>@Frequency 100 Hz |
IEC 60250 |
| Dielectric Strength | 155 kV/mm <br>@Thickness 1.50 mm |
3940 kV/in <br>@Thickness 0.0591 in |
Short Time; IEC 60243-1 |
| Dissipation Factor | 0.00040 <br>@Frequency 100 Hz |
0.00040 <br>@Frequency 100 Hz |
IEC 60250 |
| 0.00040 <br>@Frequency 1.00e+6 Hz |
0.00040 <br>@Frequency 1.00e+6 Hz |
IEC 60250 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Melt Temperature | 180 - 260 °C | 356 - 500 °F | ISO 294 |
| Mold Temperature | 10.0 - 60.0 °C | 50.0 - 140 °F | ISO 294 |
| Injection Velocity | 200 mm/sec | 7.87 in/sec | ISO 294 |