The application method used by contractors for painting metal roofing in Singapore significantly impacts the coating's performance. Airless spray application is the preferred technique, as it ensures a uniform film thickness, which is vital for achieving the stated lifespan of the paint system. Brush and roller application may be used for cut-in areas, overlaps, and tight spots, but t... https://kkroofspecialist.com.sg/painting-metal-roofing-singapore/