The repainting cycle for a metal roof in Singapore is largely determined by the quality of the previous paint job and the coating system used. High-performance coatings, such as PVDF, can offer color and corrosion protection for 20 to 30 years, whereas lower-grade acrylics may only last 10 to 15 years before the topcoat begins to chalk or fade significantly. Timely repainting is essen... https://kkroofspecialist.com.sg/painting-metal-roofing-singapore/