Applying the coating requires a specific sequence to ensure a weather-tight finish. Typically, painting-metal-roofing-singapore involves a three-stage process: an anti-corrosive primer, a mid-coat for build thickness, and a UV-resistant topcoat. Airless spray application is preferred for large industrial warehouses to ensure a uniform dry film thickness (DFT). This method avoids the s... https://kkroofspecialist.com.sg/painting-metal-roofing-singapore/