What are the effects of prolonged exposure to humidity on concrete outdoor bar stools?
Prolonged exposure to humidity can significantly impact concrete outdoor bar stools, leading to several structural and aesthetic issues. Moisture absorption weakens the concrete over time, causing cracks, spalling, or surface erosion. High humidity also promotes mold and mildew growth, which degrades the material and creates unsightly stains. Additionally, freeze-thaw cycles in humid climates exacerbate damage as trapped water expands when frozen. To mitigate these effects, use weather-resistant sealants, choose high-density concrete mixes, and ensure proper drainage around stools. Regular maintenance, such as cleaning and resealing, can extend their lifespan in humid environments.
