- 密度 [g/cm3]: 0.045
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 0.0450 - 0.0650 g/cc | 0.00163 - 0.00235 lb/in³ | ISO 845-88 | ||
| Water Absorption | <= 5.0 % | <= 5.0 % | ASTM D 1056 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Shore OO | 55 - 65 | 55 - 65 | ASTM D 2240 | ||
| Tensile Strength | 0.400 MPa | 58.0 psi | ASTM D 412 | ||
| Elongation at Break | >= 150 % | >= 150 % | ASTM D 412 | ||
| Compressive Yield Strength | 0.0700 MPa @Strain 25.0 % | 10.2 psi @Strain 25.0 % | ASTM 1056/85 | ||
| 0.150 MPa @Strain 50.0 % | 21.8 psi @Strain 50.0 % | ASTM 1056/85 | |||
| Tear Strength | 0.240 kN/m | 1.37 pli | ASTM D 624 | ||
| Compression Set | 16 % @Strain 25.0 % | 16 % @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 | -30.0 °C | -22.0 °F | ASTM D 3575 | ||
| Descriptive Properties | |||||
| Cellular Structure | Closed | ||||
| Color | Grey | ||||
| Declaration of Heavy Metal Absence | Conform | RoHS2002/95/EC | |||
| Fire Resistance | MV22 302 | Pass | |||