Film (phosphating, silane)
Pure water wash
Spray Type Pretreatment
Technically, The surface of workpiece must be completely clean, if you expect perfect powder coating work. We can process painting work on metal surface, but it usually will not give your excellect layer withstand corrosion. That is why Good pretreament must be needed. It will effectively reinforce powder coating work, which make the layer bond to metal surface perfectly, that will give you very smooth surface withstand external weathering and rust problem. Generally speaking, you expect excellent powder coating job, you need good pretreatment process.
What do you expect more on pretreatment?
1. Higher performance on coat bond?
2. Better metal corrosion resistance?
3. High quality painting job?
Contact us for more solutions.