Are aluminum outdoor benches prone to electrolytic corrosion in humid climates?
Aluminum outdoor benches are popular for their lightweight, durability, and resistance to rust. However, in humid climates, concerns about electrolytic corrosion may arise. Electrolytic corrosion occurs when dissimilar metals come into contact in the presence of moisture, creating a galvanic reaction. While aluminum itself is highly resistant to corrosion, improper installation or contact with other metals (like steel screws) can accelerate the process. To prevent this, use compatible fasteners, apply protective coatings, and ensure proper drainage. With these precautions, aluminum benches can remain durable and corrosion-free even in humid environments.
