- 彎曲模量 [MPa]: 9.50
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Specific Gravity | 1.25 g/cc | 1.25 g/cc | ISO 1183 | ||
| Linear Mold Shrinkage, Flow | 0.0030 - 0.0050 cm/cm | 0.0030 - 0.0050 in/in | ISO 2577 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Tensile Strength at Break | 120 MPa | 17400 psi | Type I, 5.0 mm/min; ISO 527 | ||
| Elongation at Break | 1.3 % | 1.3 % | Type I, 5.0 mm/min; ISO 527 | ||
| Tensile Modulus | 9.00 GPa | 1310 ksi | Type I, 5.0 mm/min; ISO 527 | ||
| Flexural Strength | 170 MPa | 24700 psi | ISO 178 | ||
| Flexural Modulus | 9.50 GPa | 1380 ksi | ISO 178 | ||
| Charpy Impact Unnotched | 3.40 J/cm2 | 16.2 ft-lb/in2 | ISO 179 | ||
| Charpy Impact, Notched | 0.550 J/cm2 | 2.62 ft-lb/in2 | ISO 179 | ||
| Thermal Properties | Metric | English | Comments | ||
| Deflection Temperature at 1.8 MPa (264 psi) | 230 °C @Thickness 3.18 mm | 446 °F @Thickness 0.125 in | Unannealed; ISO 75-2/A | ||
| Flammability, UL94 | HB | HB | UL 94 | ||
| Processing Properties | Metric | English | Comments | ||
| Melt Temperature | 270 - 320 °C | 518 - 608 °F | |||
| Mold Temperature | 80.0 - 150 °C | 176 - 302 °F | |||
| Drying Temperature | 80.0 °C | 176 °F | |||
| Dry Time | 2.00 hour | 2.00 hour | |||
| Descriptive Properties | |||||
| Appearance | Natural Color | ||||
| Filler / Reinforcement | Glass Fiber Reinforcement | ||||
| Forms | Pellets | ||||
| Generic Material | SPS | ||||
| Generic Name | Syndiotactic Polystyrene (SPS) | ||||
| Regional Availability | Africa & Middle East | ||||
| Asia Pacific | |||||
| Europe | |||||
| North America | |||||
| South America | |||||