Acidity zinc plating additive

Application and performance:

MF wide temperature brightener carrier is the main raw material for producing wide temperature chloride zinc plating brightener.It is an excellent carrier for primary brightener benzalacetone.MF has high cloud point,good stability,non-toxic and easy to use.Configurate it to produce potassium chloride zinc plating brightener,can get bright,smooth and excellent comprehensive performance around 5-70℃or even higher temperature when plating.It has good deep plating ability and can plating well for some complex shape parts.MF series high temp brightener carrier is the country origination,cheap but with good quality.It is welcomed by the majority of users.

Performance index:

1. Content:MF—80%±1    MF—42%±0.5
2. Appearance and shape:

MF 80% is brownish yellow translucent paste in low temperature.The lower the temperature,the more thick paste.If the temperature rises ,it will gradually become viscous liquid.MF---42% is brownish yellow viscous liquid.Product does not allow stratification,turbidity.This product is non-flammable, non -explosive,non-toxic,non-dangerous,it can mix with water at any rate at room temperature.

1. PH≥4.5 Testing method:use MF-80% with 25% aqueous solution,MF-42% with 50% aqueous solution,test by PH or precise PH test paper.
2. Cloud point ≥80℃ Testing method:Use MF carrier to configurate Zinc brightener,then add the normal usage into the following potassium chloride zinc base fluid and test the turbid temperature.
3. Hull Cell Test

a.According to our factory’s configuration method to configurate brightener

b.Hull Cell Test Equipment:Hull Cell is 267ml,test piece is 100mm,others please refer to the relevant information.

c.Potassium chloride zinc plating solution formulation and process conditions

 Package:20KG/Drum,paste