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Why roof construction needs to consider anti-corrosion effect

For a building, roof tiles are the most susceptible parts to corrosion. The main reason is that the roof is exposed to harsh environments for a long time, including high humidity, acid rain, salt spray, etc. Moisture, oxygen, and chemicals in these environmental factors will react with the surface materials of the roof tiles, causing corrosion.

Therefore, its anti-corrosion properties should be considered when selecting roofing tile materials. Ordinary roof tiles usually undergo oxidative corrosion in 3-5 years, which greatly affects the service life of the building. In order to solve this phenomenon, Himei Metal has developed a variety of coated steel plates for roof anti-corrosion, including anti-corrosion and waterproof tiles made of TPO composite steel plates, ASA weather-resistant anti-corrosion tiles, PVF fluorocarbon anti-corrosion tiles and other products. According to different uses Different types of roof tile products can be selected for the scene.