TC-890 incorporates a non-mercury based catalyst system that produces a tough 80 shore D material with a 5-minute work time. This system can be used to hand pour electronic housing, models of all kinds, and point of purchase items. This system is also available in a 12-minute work time (TC-891), and a 20-minute work time (TC-892).
| Product Name | TC-890 |
|---|---|
| Shore Hardness | 80 D |
| Worktime | 5 minutes |
| Demold TIme | 1 - 2 hours |
| Shrinkage | 0.0040 |
| Viscosity | 725 cps |
| Ratio | 100/100 pbw |