| Category | Polymer , Thermoplastic , Polystyrene (PS) , Polystyrene, Impact Grade, Glass Filled |
| Manufacturer | Techmer ES |
| Trade Name | HiFill® |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Techmer ES HiFill® HIPS GF20 BK 20% Glass Filled.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.19 g/cc | 0.0430 lb/in³ | ASTM D792 |
| Water Absorption | 0.070 % @Time 86400 sec |
0.070 % @Time 24.0 hour |
ASTM D570 |
| Linear Mold Shrinkage, Flow | 0.0020 cm/cm @Thickness 3.17 mm |
0.0020 in/in @Thickness 0.125 in |
ASTM D955 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell R | 120 | 120 | ASTM D785 |
| Tensile Strength, Yield | 68.9 MPa | 10000 psi | ASTM D638 |
| Elongation at Break | 1.0 % | 1.0 % | ASTM D638 |
| Flexural Strength | 96.5 MPa | 14000 psi | ASTM D790 |
| Flexural Modulus | 7.24 GPa | 1050 ksi | ASTM D790 |
| Izod Impact, Notched | 0.534 J/cm @Thickness 3.17 mm |
1.00 ft-lb/in @Thickness 0.125 in |
ASTM D256 |
| Izod Impact, Unnotched | 2.14 J/cm @Thickness 3.17 mm |
4.00 ft-lb/in @Thickness 0.125 in |
ASTM D256 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear, Parallel to Flow | 30.6 µm/m-°C | 17.0 µin/in-°F | ASTM D696 |
| Deflection Temperature at 0.46 MPa (66 psi) | 104 °C | 220 °F | Unannealed; ASTM D648 |
| Deflection Temperature at 1.8 MPa (264 psi) | 93.3 °C | 200 °F | Unannealed; ASTM D648 |
| Flammability, UL94 | HB | HB |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Volume Resistivity | 1.00e+16 ohm-cm | 1.00e+16 ohm-cm | ASTM D257 |
| Dielectric Strength | 17.7 kV/mm | 450 kV/in | Method A (Short-Time); ASTM D149 |