| Category | Polymer , Thermoplastic , Polystyrene (PS) , Polystyrene, Glass Filled |
| Manufacturer | A. Schulman ComAlloy |
| Trade Name | Hiloy® |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | A. Schulman ComAlloy Hiloy® 275 Polystyrene Alloy, Mineral Reinforced, Flow Enhanced.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.28 g/cc | 0.0462 lb/in³ | |
| Linear Mold Shrinkage | 0.0020 cm/cm | 0.0020 in/in | ASTM D955 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell R | 112 | 112 | ASTM D785 |
| Tensile Strength, Ultimate | 63.0 MPa | 9140 psi | ASTM D638 |
| Elongation at Break | 8.0 % | 8.0 % | ASTM D638 |
| Flexural Strength | 101 MPa | 14600 psi | ASTM D790 |
| Flexural Modulus | 7.10 GPa | 1030 ksi | ASTM D790 |
| Izod Impact, Unnotched | 1.39 J/cm | 2.60 ft-lb/in | ASTM D256 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Deflection Temperature at 0.46 MPa (66 psi) | 113 °C | 235 °F | ASTM D648 |
| Deflection Temperature at 1.8 MPa (264 psi) | 103 °C | 217 °F | ASTM D648 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Middle Barrel Temperature | 216 - 241 °C | 421 - 466 °F |