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What are the most common issues with surface yellowing in plastic landscape tables?
Surface yellowing in plastic landscape tables is a frequent concern for homeowners and commercial users alike. This discoloration primarily stems from prolonged exposure to ultraviolet (UV) radiation, which breaks down polymer chains in the plastic, leading to oxidation and a visible yellow hue. Environmental factors like pollution, moisture, and temperature fluctuations accelerate this process. Low-quality plastics with inadequate UV stabilizers are particularly prone to degradation. Additionally, chemical reactions from cleaning agents or organic debris can exacerbate yellowing. To mitigate these issues, opt for high-density polyethylene (HDPE) or polypropylene tables with UV inhibitors, apply protective coatings, and clean surfaces with pH-neutral solutions. Regular maintenance significantly extends the lifespan and appearance of outdoor plastic furniture.
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