The long service life and high residual scrap value of panels contribute significantly to the material's overall sustainability profile and financial benefit to the property owner, as the metal can be cleanly dismantled and sold for recycling at a high market rate when the building is eventually re-purposed or demolished decades later. This end-of-life benefit further reinforces the ... https://kkroofspecialist.com.sg/aluminum-metal-roofing-singapore/