- 拉伸强度 [MPa]: 4.5
 
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Specific Gravity | 1.03 g/cc | 1.03 g/cc | Uncatalyzed, QM CAT 140 | ||
| 1.16 g/cc | 1.16 g/cc | Base | |||
| 1.31 g/cc | 1.31 g/cc | catalyzed with QM CAT 140 | |||
| Viscosity | 250 cP | 250 cP | Uncatalyzed, QM CAT 140 | ||
| 37000 cP | 37000 cP | catalyzed with QM CAT 140 | |||
| 50000 cP | 50000 cP | Base | |||
| Linear Mold Shrinkage | <= 0.0030 cm/cm | <= 0.0030 in/in | cured 72 hrs @ RT | ||
| Storage Temperature | <= 38.0 °C | <= 100 °F | 6 months | ||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Shore A | 40 | 40 | cured 72 hrs @ RT | ||
| Tensile Strength, Yield | 4.50 MPa | 653 psi | cured 72 hrs @ RT | ||
| Elongation at Break | 300 % | 300 % | cured 72 hrs @ RT | ||
| Tear Strength | 28.0 kN/m | 160 pli | B, cured 72 hrs @ RT | ||
| Processing Properties | Metric | English | Comments | ||
| Dry Time | 12 - 16 hour | 12 - 16 hour | Demold time, catalyzed with QM CAT 140 | ||
| Cure Time | 240 - 360 min | 4.00 - 6.00 hour | Tack Free Time, catalyzed with QM CAT 140 | ||
| Descriptive Properties | |||||
| Color | Beige | Base | |||
| Light Purple | catalyzed with QM CAT 140 | ||||
| Purple | Uncatalyzed, QM CAT 140 | ||||
| Work Life | 45 mins | catalyzed with QM CAT 140 | |||


