What is Zinc Phosphate Coating Process?

Zinc phosphate coating process creates a protective phosphate layer on metal surfaces, increasing corrosion resistance and providing ideal surface preparation for painting and coating processes. Thanks to this process, paint adheres better to the surface and coating durability increases. It is a pre-treatment technology widely used in automotive, white goods and metal production industries.

Service Scope

• Metal surface cleaning and degreasing processes
• Phosphate coating bath application
• Surface preparation before painting
• Creating protective layer against corrosion
• Optimizing surface roughness
• Quality control and surface analysis

Advantages

• Ensures better adhesion of paint coatings to the surface
• Protects metal surfaces against corrosion
• Increases coating durability
• Provides long-term surface protection
• Is a suitable and economical method for mass production

Application Areas

• Automotive sector
• White goods production
• Metal construction products
• Industrial equipment production
• Metal surface processes before painting