What are the effects of air pollution on teak outdoor bench finishes?
Air pollution can significantly impact the appearance and longevity of teak outdoor bench finishes. Pollutants like sulfur dioxide, nitrogen oxides, and particulate matter can cause discoloration, fading, and even chemical degradation of the wood's natural oils. Over time, this leads to a dull, grayish patina and reduces the bench's resistance to moisture and UV rays. Regular cleaning and applying protective sealants can help mitigate these effects. Choosing high-quality teak and maintaining it properly ensures your outdoor furniture remains beautiful and durable despite environmental challenges.
