- 密度 [g/cm3]: 0.16
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 0.160 - 0.200 g/cc | 0.00578 - 0.00723 lb/in³ | ISO 845-88 | ||
| Water Absorption | <= 4.5 % | <= 4.5 % | ASTM D 1056 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Shore OO | 70 - 90 | 70 - 90 | ASTM D 2240 | ||
| Tensile Strength | 2.60 MPa | 377 psi | ASTM D 412 | ||
| Elongation at Break | >= 150 % | >= 150 % | ASTM D 412 | ||
| Compressive Yield Strength | 0.140 MPa @Strain 25.0 % | 20.3 psi @Strain 25.0 % | ASTM 1056/85 | ||
| Tear Strength | 0.830 kN/m | 4.74 pli | ASTM D 624 | ||
| Compression Set | 2.0 % @Strain 25.0 % | 2.0 % @Strain 25.0 % | ASTM D 395 | ||
| Thermal Properties | Metric | English | Comments | ||
| Maximum Service Temperature, Air | 70.0 °C | 158 °F | ASTM D 3575 | ||
| Minimum Service Temperature, Air | -10.0 °C | 14.0 °F | ASTM D 3575 | ||
| Shrinkage | <= 5.0 % @Temperature 70.0 °C, Time 605000 sec | <= 5.0 % @Temperature 158 °F, Time 168 hour | Linear; ASTM D 1204 | ||
| Descriptive Properties | |||||
| Cellular Structure | Closed | ||||
| Declaration of Heavy Metal Absence | Conform | RoHS2002/95/EC | |||