- 熔体流动速率 [g/10min]: 1.8
- 密度 [g/cm3]: 0.7
- 吸水率 [%]: 0.3
- 缺口冲击强度: 0.2
- 拉伸强度 [MPa]: 70.3
- 透光率 [%]: 92.0
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 0.700 g/cc | 0.0253 lb/in³ | Apparent; ASTM D1182 | ||
| 1.19 g/cc | 0.0430 lb/in³ | ISO 1183 | |||
| Water Absorption | 0.30 % | 0.30 % | Equilibrium; ASTM D570 | ||
| Linear Mold Shrinkage, Flow | 0.0020 - 0.0060 cm/cm | 0.0020 - 0.0060 in/in | ASTM D955 | ||
| Melt Flow | 1.8 g/10 min @Load 3.80 kg, Temperature 230 °C | 1.8 g/10 min @Load 8.38 lb, Temperature 446 °F | ASTM D1238 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Shore M | 95 @Thickness 6.35 mm | 95 @Thickness 0.250 in | ASTM D785 | ||
| Tensile Strength, Yield | 70.3 MPa @Thickness 3.18 mm | 10200 psi @Thickness 0.125 in | 6 mm/min; ASTM D638 | ||
| Elongation at Break | 5.0 % @Thickness 3.18 mm | 5.0 % @Thickness 0.125 in | 6 mm/min; ASTM D638 | ||
| Flexural Strength | 108 MPa @Thickness 6.35 mm | 15700 psi @Thickness 0.250 in | 2.8 mm/min; ASTM D790 | ||
| Izod Impact, Notched | 0.200 J/cm @Thickness 6.35 mm | 0.375 ft-lb/in @Thickness 0.250 in | ASTM D256 | ||
| Electrical Properties | Metric | English | Comments | ||
| Volume Resistivity | 1.00e+15 ohm-cm | 1.00e+15 ohm-cm | ASTM D257 | ||
| Dielectric Constant | 3.7 | 3.7 | ASTM D150 | ||
| Dielectric Strength | 0.787 kV/mm | 20.0 kV/in | ASTM D149 | ||
| Dissipation Factor | 0.19 | 0.19 | ASTM D150 | ||
| Thermal Properties | Metric | English | Comments | ||
| Deflection Temperature at 1.8 MPa (264 psi) | 100 °C @Thickness 6.35 mm | 212 °F @Thickness 0.250 in | Unannealed; ASTM D648 | ||
| Vicat Softening Point | 113 °C | 235 °F | 50°C/hr; ASTM D1525 | ||
| Flammability, UL94 | HB @Thickness 1.59 mm | HB @Thickness 0.0625 in | UL 94 | ||
| Optical Properties | Metric | English | Comments | ||
| Refractive Index | 1.49 | 1.49 | ASTM D542 | ||
| Transmission, Visible | 92 % @Thickness 3.18 mm | 92 % @Thickness 0.125 in | ASTM D1003 | ||
| Processing Properties | Metric | English | Comments | ||
| Rear Barrel Temperature | 185 - 205 °C | 365 - 401 °F | |||
| Middle Barrel Temperature | 200 - 220 °C | 392 - 428 °F | |||
| Front Barrel Temperature | 220 - 240 °C | 428 - 464 °F | |||
| Mold Temperature | 50.0 - 70.0 °C | 122 - 158 °F | |||
| Drying Temperature | 85.0 - 90.0 °C @Time 14400 sec | 185 - 194 °F @Time 4.00 hour | |||
| Descriptive Properties | |||||
| Power Factor | 0.5 | ASTM D150 | |||