How do plastic outdoor rectangular tables resist oxidation or corrosion?

Plastic outdoor rectangular tables are designed to withstand harsh weather conditions, including oxidation and corrosion, through several key features. First, high-quality plastics like polyethylene or polypropylene are inherently resistant to moisture and rust, unlike metal tables. Many plastic tables also include UV stabilizers to prevent sun damage, which can weaken materials over time. Additionally, these tables often feature weatherproof coatings or additives that enhance durability against rain, humidity, and temperature fluctuations. Their non-porous surfaces prevent water absorption, reducing the risk of mold or structural damage. For extra protection, some manufacturers use reinforced plastics or composite materials to ensure long-term resistance to environmental wear. With proper maintenance, such as regular cleaning and storage during extreme weather, plastic outdoor tables can remain corrosion-free for years.