DT-803 is a high-corrosion-resistance trivalent iridescent passivation agent formulated for zinc-plated components. It forms an attractive iridescent conversion coating with excellent corrosion protection and environmental compliance. The product ensures stable processing performance during continuous industrial production, making it suitable for decorative and functional applications.

Applications: • Zinc Plating • Automotive Components • Fasteners • Hardware • Decorative Parts • Industrial Components

Features: • High corrosion resistance • Attractive iridescent finish • Environmental compliance • Stable processing • Excellent adhesion • Suitable for continuous production

Technical Data: Standard operating parameters; Compatible with zinc deposits