Functions and Uses：
1. The deposit by PL-29 is with superb uniformity, smoothness and excellent adhesion.
2. The deposit obtains a fully glossy and mirror-bright appearance.
3. Less consumption of brighten agent and high efficiency.
4. Owing to the high current efficiency, PL-29 can save the plating time and improve the production.
5. No interfering to the plating process in case the solution temperature is slightly lower.
6. The operating allowance is large and it is easy in management.

Operating Components：
Copper pyrophosphate           85g / L
Metal copper                              30g / L
Potassium pyrophosphate     320g / L
Ammonia                                    3 mL / L
Bronze gloss agent                  0.05 ~ 0.1mL / L
PH value                                     of 8.2 to 8.8
Temperature                              55 ~ 60 ℃
Current density                         1 ~ 3A / dm2
Mixing                                          Air stirring