The longevity of the warranties offered for systems provides a substantial commercial advantage and risk mitigation for the property owner, typically featuring material warranties of 30 to 40 years against coating failure (chalking/fading) and corrosion perforation, significantly exceeding the warranties offered on most other roofing materials available in the Singapore market. These... https://kkroofspecialist.com.sg/aluminum-roofing-material-singapore/