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POSS
| POSS |
Leveling agent for acid copper |
| Properties |
| Appearance |
Pale green transparent liquid |
| Concentration in baths |
0.03-0.05g/ |
| Consumption |
5-10ml/KAH |
| Applications |
1. POSS is very good in leveling and brightening. Within the range of cathode current density 0.2-10A/dm2, it produces good
brightening plating layer, which could replace traditional M, N or H1.
2. POSS could resist strong acid and be stable in acid solution. It overcomes the drawbacks that M may be deposited in acid
solution.
3. POSS has a wide dosage range. Even if twice more than normal amount is added, there won't be pittings, specklings or
plating leakage at the LCD area, nor be HCD roughness, burning or haze.
4. POSS is good in high temperature resistance. LCD area will not turn red even when the temperature exceed 40℃.
5. It is compatible with M, N, H1 or dyes with no side effect.
6. It performs very well when used in combination with SP or P. The effect will be even better when combined with other
intermediates, such as PN, AESS, GISS or dyes. |
| Package and Storage |
| Package |
25kg security plastic drum |
| Storage |
Non-dangerous articles, be stored at cool and dry place | |