What are the effects of air pollution on rattan’s surface texture and color?
Air pollution significantly impacts rattan's surface texture and color, leading to visible degradation over time. Pollutants like sulfur dioxide and nitrogen oxides can cause the rattan fibers to become brittle and rough, altering its natural smoothness. Additionally, particulate matter and acidic rain contribute to discoloration, often turning the rattan yellowish or grayish. These changes not only affect the aesthetic appeal but also reduce the material's durability. Understanding these effects is crucial for preserving rattan products in urban or industrial areas where pollution levels are high. Proper maintenance and protective coatings can help mitigate some of these adverse effects.
