Ceramic discs at the bottom of the valve chamber will raise and lower to control the volume of water flow, is a key component of disc faucet. Extreme frictions from daily operation may wear ceramic disc thin and lead to water leakage.
Protect ceramic disc with TAC-ON® coating
| Coating |
TAC-ON® |
| Coating Material |
TAC |
| Hardness (GPa) |
> 30 GPa |
| Coating thickness |
~ 1µm |
| Friction co-efficient |
~ 0.08 |
| Deposition Temperature |
< 100°C |
The TAC-ON® coating reduces lime deposition and its negative effect on friction and wear, result in smooth and precise operation and longer lifetime of the disc. Travel up to 7,000m without significant degradation of the film performance.
Significantly Reduce Friction Coefficient.
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