Powder Coating Process
Here’s a detailed breakdown of the Powder Coating Process, covering the key stages: 1. Pre-Treatment (Cleaning & Surface Preparation) Degreasing: Removes oils, grease, and contaminants using alkaline cleaners or solvents. Rinsing: Thorough water rinse to remove cleaning residues. Derusting/Descaling: Eliminates rust/scale via abrasive blasting (sand/grit) or acid etching (e.g., phosphoric acid). Conversion Coating: Applies a chemical layer (e.g., iron phosphate for steel, chromium/chrome-free for […]
Advantages of Galvanizing
Corrosion Protection & Sacrificial Security Zinc creates a strong outer barrier that blocks air and water from reaching the steel or iron. Even if the surface gets scratched, the zinc corrodes first. This sacrificial action helps the steel stay strong underneath, even when the coating is damaged. Long Lifespan Galvanized coatings can last for […]
