- 弯曲强度 [MPa]: 26.2
- 弯曲模量 [MPa]: 0.538
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Specific Gravity | 1.10 g/cc | 1.10 g/cc | |||
| Brookfield Viscosity | 1400 - 1500 cP @Temperature 23.9 °C | 1400 - 1500 cP @Temperature 75.0 °F | Mixed, 1.5min | ||
| Linear Mold Shrinkage | 0.0025 cm/cm | 0.0025 in/in | |||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Shore D | 60 - 64 @Temperature 23.9 °C | 60 - 64 @Temperature 75.0 °F | |||
| Tensile Strength, Ultimate | 26.2 MPa | 3800 psi | ASTM D412 | ||
| Elongation at Break | 400 % | 400 % | ASTM D624 | ||
| Tensile Modulus | 0.248 GPa | 36.0 ksi | |||
| Flexural Strength | 25.5 MPa | 3700 psi | ASTM D790 | ||
| Flexural Modulus | 0.538 GPa | 78.0 ksi | ASTM D790 | ||
| Tear Strength | 114 kN/m | 650 pli | ASTM D790 | ||
| Processing Properties | Metric | English | Comments | ||
| Cure Time | 360 - 480 min @Temperature 24.0 °C | 6.00 - 8.00 hour @Temperature 75.2 °F | demold time | ||
| 4320 - 7200 min @Temperature 24.0 °C | 72.0 - 120 hour @Temperature 75.2 °F | full cure | |||
| Pot Life | 16 - 20 min @Temperature 24.0 °C | 16 - 20 min @Temperature 75.2 °F | |||
| Descriptive Properties | |||||
| Mix Ratio | 100:60 by weight or volume | ||||