- 缺口冲击强度: 0.705
- 弯曲强度 [MPa]: 37.24
- 弯曲模量 [MPa]: 1.8264
| 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 | 0.0010 cm/cm | 0.0010 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 | 37.24 MPa | 5401 psi | ASTM D638 | ||
| Elongation at Break | 11.6 % | 11.6 % | ASTM D638 | ||
| Flexural Strength | 62.13 MPa | 9011 psi | ASTM D790 | ||
| Flexural Modulus | 1.8264 GPa | 264.89 ksi | ASTM D790 | ||
| Izod Impact, Notched | 0.705 J/cm | 1.32 ft-lb/in | ASTM D256 | ||
| Thermal Properties | Metric | English | Comments | ||
| Heat Distortion Temperature | 60.6 °C | 141 °F | ASTM D648 | ||
| Processing Properties | Metric | English | Comments | ||
| Cure Time | 120 - 240 min @Temperature 25.0 °C | 2.00 - 4.00 hour @Temperature 77.0 °F | demold time | ||
| Pot Life | 15 min @Temperature 25.0 °C | 15 min @Temperature 77.0 °F | gel time, 200g; ASTM 2471-71 | ||
| Descriptive Properties | |||||
| Mix Ratio | 1:1 by weight or volume | ||||