When choosing between plastic and metal outdoor trash cans, durability is often the deciding factor. Plastic trash cans have come a long way in recent years, with UV-resistant materials that won't rust, fade, or dent easily. They're lightweight yet surprisingly sturdy, capable of withstanding harsh weather conditions without corroding. Modern plastic bins maintain their structural integrity through temperature extremes and resist impact damage better than many people expect.
Metal trash cans, typically made from galvanized steel or aluminum, offer their own durability advantages. They're exceptionally strong and can handle heavy loads without issue. The galvanization process provides excellent rust resistance, though scratches can eventually lead to corrosion over time. Metal cans are heavier and less likely to blow over in strong winds, but they can dent from impacts and may develop sharp edges as they age.
For long-term durability, plastic often wins in coastal areas or regions with frequent rain, as it completely resists rust. Metal performs better in extremely hot conditions where plastic might soften. Both materials can last for years with proper care, but plastic typically offers better value given its lower cost and solid performance across various climates. Consider your specific environment and needs – plastic excels at weather resistance while metal provides superior structural strength against physical damage.