Thank you for your excellent question about outdoor bench performance in coastal areas! This is a crucial consideration, and I'm happy to share how our benches are specifically engineered to thrive in salty, humid environments.
The primary challenge in coastal areas is salt spray, which accelerates corrosion in ordinary metals and degrades many materials. Our benches combat this through material science and protective engineering. We use marine-grade aluminum alloys, which contain anti-corrosive elements, as a primary frame material. For a classic look, we employ powder-coated steel, but with a critical difference: our coating process includes a multi-stage pretreatment and a thicker, UV-stable polyester powder coat that creates a seamless barrier against salt infiltration.
For wooden components, we select naturally resistant species like teak or thermally modified ash, and treat them with penetrating oils that protect from within rather than just sitting on the surface. All fasteners are stainless steel (grade 304 or 316 for severe zones) to prevent galvanic corrosion.
Beyond materials, our design philosophy minimizes salt and moisture traps. We use smooth, rounded contours with integrated drainage rather than sharp corners or flat ledges where water and salt can pool. The result is furniture that maintains its structural integrity and appearance with straightforward care—simple rinsing with fresh water to remove salt deposits.
We rigorously test our benches in simulated salt spray chambers exceeding standard coastal exposure levels. This proven durability means you can install our benches in beach parks, boardwalks, or seaside residences with confidence, enjoying reliable performance and comfort for years, even with the constant breeze of salty air.