Hydrophilic Agent for Plastic Plating FI-BPA1

Hydrophilic Agent for Plastic Plating FI-BPA1

 FI-BPA1 is a colloidal palladium activator suitable for direct electroplating of ABS and chemical plating of ABS/ABS/PC plastics, with has extremely high activity. Paired with electroless nickel plating, the activation solution uses extremely low palladium content (10-25mg/L) and consumes less. The activation of FI-BPA1 activator can form a uniform layer of activation centers on the surface of plastics. After preimmersion, the workpiece should directly enter the activation solution.

Solution composition and process conditions

                                            Range                  Recommendation
Hydrochloric acid             200-300ml/L                  250ml/L
FI-BPA1                              2-5ml/L                        3-5ml/L
Stannous chloride                1-3g/L                           2g/L
Pure water                       the remaining               the remaining
Temperature                        25-40 ℃                        30 ℃
Time                                   2-5 minutes                 3 minutes
Agitation                       Machinery Agitation
Filtration                       Continuous filtration with a 6-micron filter cartridge