A no shrinkage moulding rubber that makes tough, long-lasting production moulds.
It gives a high-shine finish. No vulcanizer needed. It is self-lubricating, so no release spray is needed.
The moulds made from this can be used for a long time. Quicksil can be used for making wax patterns or direct casting of low-cast metals such as tin, etc. Moulds are made almost instantly.

Zhermack RTV HT33 & HT45
| Mixing Ratio | Form | Colours | Working Time | Setting Time | Hardness (ShA) |
|---|---|---|---|---|---|
| 1:1 | Liquid | Translucent | 20–22 Min. | 3 hours | 33 |
| 1:1 | Liquid | Translucent | 20–22 Min. | 3 hours | 45 |