- 密度 [g/cm3]: 1.1
- 吸水率 [%]: 3.3
- 弯曲强度 [MPa]: 13.0
- 弯曲模量 [MPa]: 0.0300
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.10 g/cc | 0.0397 lb/in³ | ASTM D792 |
Water Absorption | 3.3 % | 3.3 % | 24 hours; Bayer Test |
Water Absorption at Saturation | 5.0 % | 5.0 % | 240 hours; Bayer Test |
Linear Mold Shrinkage | 0.0125 cm/cm | 0.0125 in/in | Bayer Test |
Mechanical Properties | Metric | English | Comments |
Tensile Strength, Ultimate | 13.0 MPa | 1890 psi | ASTM D638/D412 |
Elongation at Break | 360 % | 360 % | ASTM D638/D412 |
Flexural Modulus | 0.0300 GPa | 4.35 ksi | ASTM D790 |
Tear Strength | 40.0 kN/m | 228 pli | Die C; ASTM D624 |
Thermal Properties | Metric | English | Comments |
CTE, linear | 95.0 µm/m-°C @Temperature 20.0 °C | 52.8 µin/in-°F @Temperature 68.0 °F | ASTM D696 |