How Marine Salt Fallout Degrades Residential Metal Roofs
Homes on the Sunshine Coast, whether in Queensland or British Columbia, share one environmental factor that affects roofing more than almost any other: proximity to the ocean. Salt-laden air, fine sea spray and coastal humidity combine to create conditions that can shorten the life of a metal roof significantly if it is not specified, installed and maintained correctly. This article explains how marine salt fallout damages metal roofing, which materials cope best, and what