- 密度 [g/cm3]: 0.64
- 断裂伸长率 [%]: 26.0
- 弯曲强度 [MPa]: 22.0
- 弯曲模量 [MPa]: 1.21
- 热变形温度 [℃]: 85.0
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 0.640 g/cc | 0.0231 lb/in³ | ASTM D792 |
Apparent Bulk Density | 0.640 g/cc | 0.0231 lb/in³ | ASTM D792 |
Linear Mold Shrinkage | 0.0030 - 0.0050 cm/cm | 0.0030 - 0.0050 in/in | Bayer Test |
Mechanical Properties | Metric | English | Comments |
Hardness, Shore D | 67 | 67 | ASTM D2240 |
Tensile Strength, Ultimate | 22.0 MPa | 3190 psi | ASTM D638/D412 |
Elongation at Break | 7.0 % | 7.0 % | ASTM D638/D412 |
Flexural Yield Strength | 26.0 MPa | 3770 psi | ASTM D790 |
Flexural Modulus | 1.21 GPa | 175 ksi | ASTM D790 |
Compressive Yield Strength | 31.0 MPa | 4500 psi | ASTM D395 |
Charpy Impact, Notched | 1.40 J/cm² | 6.66 ft-lb/in² | Bayer Test |
Thermal Properties | Metric | English | Comments |
Deflection Temperature at 0.46 MPa (66 psi) | 85.0 °C | 185 °F | ASTM D648 |