How does cast iron’s durability compare to aluminum for high-traffic outdoor ottomans?

When choosing materials for high-traffic outdoor ottomans, durability is a top priority. Cast iron and aluminum are two popular options, each with distinct advantages.

Cast iron is renowned for its exceptional strength and longevity. It can withstand heavy use and harsh weather conditions without bending or warping. However, it is prone to rust if not properly coated or maintained, and its weight makes it less portable.

Aluminum, on the other hand, is lightweight and naturally rust-resistant, making it ideal for wet climates. While not as inherently strong as cast iron, high-quality aluminum alloys can offer impressive durability for outdoor use. Its lighter weight also allows for easier rearrangement.

For high-traffic areas, cast iron’s robustness may be preferable, but aluminum’s corrosion resistance and ease of handling make it a strong contender. Regular maintenance and protective coatings can extend the life of both materials. Ultimately, the choice depends on your specific needs for weight, weather resistance, and long-term care.