Styrolution PS 476L HIPS
| Manufacturer | Styrolution |
| Trade Name | PS |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
Description
Material Notes:
Styrolution PS 476L is a normal flow and very high impact Polystyrene. It gives good mechanical and heat resistance properties while providing with easy processability and short cycle time.Normal flow HIPSGood mechanical and heat resistance propertiesEasy processability with short cycle timeInformation provided by Styrolution
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.05 g/cc | 0.0379 lb/in³ | ISO 1183 |
| Moisture Absorption at Equilibrium | <= 0.10 %
@Temperature 23.0 °C
|
<= 0.10 %
@Temperature 73.4 °F
|
50% RH; ISO 62 |
| Water Absorption at Saturation | <= 0.10 %
@Temperature 23.0 °C
|
<= 0.10 %
@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 | 5.5 g/10 min
@Load 5.00 kg,
Temperature 200 °C |
5.5 g/10 min
@Load 11.0 lb,
Temperature 392 °F |
ISO 1133 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Ball Indentation Hardness | 85.0 MPa | 12300 psi | ISO 2039-1 |
| Tensile Strength, Yield | 27.0 MPa | 3920 psi | ISO 527 |
| Elongation at Break | 30 % | 30 % | ISO 527 |
| Elongation at Yield | 1.5 % | 1.5 % | ISO 527 |
| Tensile Modulus | 1.85 GPa | 268 ksi | ISO 527 |
| Flexural Strength | 40.0 MPa | 5800 psi | ISO 178 |
| Flexural Modulus | 1.95 GPa | 283 ksi | ISO 178 |
| Izod Impact, Notched (ISO) | 11.0 kJ/m² | 5.23 ft-lb/in² | ISO 180/A |
| Charpy Impact Unnotched | 13.0 J/cm²
@Temperature -30.0 °C
|
61.9 ft-lb/in²
@Temperature -22.0 °F
|
ISO 179 |
| NB
@Temperature 23.0 °C
|
NB
@Temperature 73.4 °F
|
ISO 179 | |
| Charpy Impact, Notched | 1.50 J/cm² | 7.14 ft-lb/in² | ISO 179 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 100 µm/m-°C | 55.6 µin/in-°F | ISO 11359 |
| Deflection Temperature at 0.46 MPa (66 psi) | 89.0 °C | 192 °F | ISO 75 |
| Deflection Temperature at 1.8 MPa (264 psi) | 80.0 °C | 176 °F | ISO 75 |
| Vicat Softening Point | 90.0 °C
@Load 5.10 kg
|
194 °F
@Load 11.2 lb
|
50°C/h; ISO 306 |
| 98.0 °C
@Load 1.02 kg
|
208 °F
@Load 2.25 lb
|
50°C/h; ISO 306 |
| Optical Properties | Metric | English | Comments |
|---|---|---|---|
| Gloss | 35 % | 35 % | 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+13 ohm | >= 1.00e+13 ohm | IEC 60093 |
| Dielectric Constant | 2.5
@Frequency 100 Hz
|
2.5
@Frequency 100 Hz
|
IEC 60250 |
| Dielectric Strength | 155 kV/mm
@Thickness 1.50 mm
|
3940 kV/in
@Thickness 0.0591 in
|
Short Time; IEC 60243-1 |
| Dissipation Factor | 0.00040
@Frequency 1.00e+6 Hz
|
0.00040
@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 |
