550 Acid Copper Plating Brightener
1.Suitable for acid electroplating of high-need Steel parts, Zinc die-castings & ABC plastics
2.Quick brighten to high level & perfect gloss
3.Excellent covering & throwing power to strong ductility
4.High anti-impurity power against pits & bare spots
5.Wide range of current density to easy operation (effective at 20-40℃)
Specifications
CuSO4 160-230g/L
H2SO4(d=1.84) 30-40g/L
Cl- 50-100mg/L
550Mu 6mL/L
550A 0.6mL/L
550B 0.4 ML/L
Temperature 18-40℃
Current Density 1-10A/dm2
Production Maintenance
550Mu 30-40mL/KAH
550A 50-80mL/KAH
550B 50-80mL/KAH