ZNP-54 Phosphating
- ZNP-54 Phosphating is a zinc phosphate-based chemical treatment used in metal surface preparation. It is primarily applied before powder coating, painting, or lubricating to enhance adhesion and corrosion resistance.
* Application Process:
- Degreasing & Cleaning – Remove oils and contaminants using an alkaline or solvent cleaner.
- Water Rinse – Ensure no residues remain.
- Acid Pickling (if needed) – For heavy rust removal before phosphating.
- ZNP-54 Phosphating Treatment – Apply by spray or immersion at the recommended temperature and concentration.
- Water Rinse – Remove excess phosphate residues. # ZNP-54 Phosphating Manufacturer.
