Send Message
Wuhan Fengfan International Trade Co.,Ltd. 86-27-85615818
FF-807 Bright Acid Tin Plating Process Manual Production Line

FF-807 Bright Acid Tin Plating Process Manual Production Line

  • High Light

    FF 807 Bright Acid


    Tin Plating Process Bright Acid


    FF 807 Bright Tin Plating Additive

  • Type
    Bright Acid Tin
  • Use
    Tin Plating
  • Item
    Chemical Auxiliary Agent
  • Feature
    Wide Operating Range
  • Place of Origin
  • Brand Name
  • Model Number
  • Minimum Order Quantity
  • Price
  • Packaging Details
    Standard export packaging
  • Delivery Time
    15-25 work days
  • Payment Terms
    L/C, D/A, D/P, T/T, Western Union, MoneyGram
  • Supply Ability

FF-807 Bright Acid Tin Plating Process Manual Production Line

FF-807 Bright Acid Tin Plating Process (manual production line)


FF-807 bright tin plating additive can produce a mirror-bright coating. The anti-tarnish coating has excellent corrosion resistance and weldability, and is suitable for rack plating and barrel plating. The acid tin bath is highly stable and easy to maintain.



• Wide operating range.

• The plating solution is highly stable.

• Even after storage, it still maintains good ductility and weldability.

• Low consumption of additives.


Bath composition:

  Range Optimal
Stannous sulfate 24-35g/L 30g/L
Sulfuric acid 90-110ml/L 100ml/L
FF-807A carrier 20-40 ml/L 30 ml/L
FF-807B brightener 2-6 ml/L 3 ml/L


Operation condition:

  Rack plating Barrel plating
Temp 20-30℃ 25℃
CCD 0.5-3.5A/dm2 0.5-1.0 A/dm2
ACD 1.0-2.0 A/dm2 1.0 A/dm2
Fiteration Recommended
Agitation Cathode movement
Anode 99.99% pure tin


Bath preparation:

1) Add 3-5% by volume sulfuric acid and 1.0 ml/liter FF-807A carrier to the plating tank to settle overnight. Then rinse thoroughly with clean water.

2) Add half of the distilled water or deionized water to the plating tank, and add 10% chemical pure sulfuric acid in the plating tank.

3) While stirring, add appropriate amount of stannous sulfate and distilled water. Add water to make up the water level and cool to room temperature.

4) Add appropriate amount of FF-807A carrier and FF-807B brightener. At this time, the preparation of the plating solution is completed and can be used for production.