When selecting outdoor benches, safety is a top priority, especially to avoid painful splinters or injuries from sharp edges. The safest options are benches made from materials that are naturally smooth or expertly crafted to eliminate these hazards.
For ultimate safety, consider benches made from high-density polyethylene (HDPE) or recycled plastic. These materials are inherently splinter-proof, resistant to moisture and rot, and often feature molded, rounded edges. Another excellent choice is powder-coated aluminum, which provides a smooth, seamless surface that won't chip or crack into sharp pieces. For a natural look without the risk, thermally modified wood is a superb option. The heat treatment process hardens the wood and removes splinter-prone sugars and resins, resulting in a stable, smooth surface that lasts for years.
Beyond material, construction is key. Look for benches with rounded-over edges and corners, fully sanded surfaces, and joinery that avoids protruding hardware. Avoid untreated, rough-sawn lumber and poorly finished metal benches with burrs or sharp weld points. Regular maintenance, like sanding down any developing rough spots on wooden benches, also preserves safety.
By prioritizing non-porous synthetic materials, properly treated woods, and thoughtful, rounded designs, you can create an outdoor space with comfortable, inviting, and completely safe seating for everyone to enjoy.