- 密度 [g/cm3]: 1.4
- 缺口冲击强度: 0.22
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.40 - 1.45 g/cc | 0.0506 - 0.0524 lb/in³ | Molding; IS 867-1963 |
Apparent Bulk Density | 0.620 - 0.700 g/cc | 0.0224 - 0.0253 lb/in³ | IS 867-1963 |
Water Absorption | <= 0.40 % | <= 0.40 % | IS 13411-1993 |
Linear Mold Shrinkage | 0.0040 - 0.0075 cm/cm | 0.0040 - 0.0075 in/in | bar; IS 13411-1992 |
0.0060 - 0.0075 cm/cm | 0.0060 - 0.0075 in/in | disk; IS 13411-1992 | |
Mechanical Properties | Metric | English | Comments |
Tensile Strength at Break | 56.0 - 70.0 MPa | 8120 - 10200 psi | 5 mm/min.; IS 867-1963 |
Shear Strength | 75.0 - 90.0 MPa | 10900 - 13100 psi | 2mm/min.; IS 867-1963 |
Izod Impact, Notched | 0.220 - 0.350 J/cm | 0.412 - 0.656 ft-lb/in | IS 13411-1992 |
Electrical Properties | Metric | English | Comments |
Volume Resistivity | 1.00e+11 - 3.16e+11 ohm-cm | 1.00e+11 - 3.16e+11 ohm-cm | IS 3396-1979 |
Surface Resistance | 1.00e+10 - 1.00e+11 ohm | 1.00e+10 - 1.00e+11 ohm | IS 3396-1979 |
Dielectric Strength | >= 7.00 kV/mm @Temperature 90.0 °C | >= 178 kV/in @Temperature 194 °F | IS 2584-1963 |
Comparative Tracking Index | >= 300 V | >= 300 V | 2824-1975 |
Processing Properties | Metric | English | Comments |
Mold Temperature | 160 - 180 °C | 320 - 356 °F | |
Injection Pressure | 15.68 - 34.3 MPa | 2274 - 4970 psi | Mold Pressure |
Cure Time | 0.417 - 0.583 min | 0.00694 - 0.00972 hour | per mm |
Shelf Life | 4.00 Month | 4.00 Month | 10-25°C |