Due to long-term exposure to the outdoor environment, photovoltaic roofs are affected by various factors such as sunlight, rain, oxidation, chemical pollution, etc., resulting in oxidation, rust and other phenomena on the surface of metal materials, which in turn affects the normal operation of the photovoltaic system.
In addition, improper selection of photovoltaic roofing materials or insufficient surface treatment will also increase its susceptibility to corrosion.
Therefore, choosing metal tile materials with strong corrosion resistance and special treatment, as well as regular maintenance, are important measures to reduce the risk of photovoltaic roof corrosion.
