Case Study: Litong Aluminum-Magnesium-Manganese Coil at Qingdao World Horticultural Expo Garden – Surfaces Still Pristine After a Decade
News
author
27 May 2025
The metal roofing and curtain wall panels made from Litong’s fluorocarbon aluminum-magnesium-manganese color-coated coils have endured ten years of sun exposure, rain erosion, and acidic corrosion. Remarkably, the silver-white aluminum surfaces remain pristine, showing no signs of fading, chalking, or loss of gloss. Additionally, the panels exhibit no deformation or indentations.