FAQ of Steel Structure Building Anti-Corrosion - Knowledge
Q: Which anti-corrosion method is most cost-effective for coastal logistics warehouse? A: Shot blasting + zinc rich primer + PVDF top coating balances cost and anti-rust performance...
A: Shot blasting + zinc rich primer + PVDF top coating balances cost and anti-rust performance.
Q: Can galvanized steel components be repainted later?
A: Yes, professional surface passivation treatment is required before repainting to ensure coating adhesion.