- 密度 [g/cm3]: 0.4
 - 断裂伸长率 [%]: 14.0
 - 弯曲强度 [MPa]: 8.3
 - 弯曲模量 [MPa]: 0.470
 
| Physical Properties | Metric | English | Comments | 
|---|---|---|---|
| Density | 0.400 g/cc | 0.0145 lb/in³ | ASTM D792 | 
| Apparent Bulk Density | 0.400 g/cc | 0.0145 lb/in³ | ASTM D792 | 
| Mechanical Properties | Metric | English | Comments | 
| Hardness, Shore D | 46 | 46 | ASTM D2240 | 
| Tensile Strength, Ultimate | 8.30 MPa | 1200 psi | ASTM D638/D412 | 
| Elongation at Break | 7.0 % | 7.0 % | ASTM D638/D412 | 
| Flexural Yield Strength | 14.0 MPa | 2030 psi | ASTM D790 | 
| Flexural Modulus | 0.470 GPa | 68.2 ksi | ASTM D790 | 
| Compressive Yield Strength | 7.90 MPa | 1150 psi | ASTM D395 | 
| Charpy Impact, Notched | 0.740 J/cm² | 3.52 ft-lb/in² | Bayer Test | 


