- 缺口冲击强度: 0.715
- 弯曲强度 [MPa]: 36.72
- 弯曲模量 [MPa]: 1.730
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Specific Gravity | 1.09 g/cc | 1.09 g/cc | ASTM D792-66 | ||
| Brookfield Viscosity | 190 cP | 190 cP | Mixed | ||
| 480 cP | 480 cP | Part B | |||
| 64 cP @Temperature 23.9 °C | 64 cP @Temperature 75.0 °F | Part A | |||
| Linear Mold Shrinkage | 0.0025 cm/cm | 0.0025 in/in | ASTM D2566 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Shore D | 72 - 78 @Temperature 23.9 °C | 72 - 78 @Temperature 75.0 °F | ASTM D2240 | ||
| Tensile Strength, Ultimate | 36.72 MPa | 5326 psi | ASTM D638 | ||
| Elongation at Break | 13.1 % | 13.1 % | ASTM D638 | ||
| Flexural Strength | 60.5 MPa | 8770 psi | ASTM D790 | ||
| Flexural Modulus | 1.730 GPa | 250.9 ksi | ASTM D790 | ||
| Izod Impact, Notched | 0.715 J/cm | 1.34 ft-lb/in | ASTM D256 | ||
| Thermal Properties | Metric | English | Comments | ||
| Heat Distortion Temperature | 62.8 °C | 145 °F | ASTM D648 | ||
| Processing Properties | Metric | English | Comments | ||
| Cure Time | 30.0 - 60.0 min @Temperature 25.0 °C | 0.500 - 1.00 hour @Temperature 77.0 °F | demold time | ||
| Pot Life | 3.0 min @Temperature 24.0 °C | 3.0 min @Temperature 75.2 °F | gel time, 200g; ASTM 2471-71 | ||
| Descriptive Properties | |||||
| Mix Ratio | 1:1 by weight or volume | ||||