Which surface is typically nonporous and suitable for the use of disinfectants in a salon?

• A. Wood table
• B. Fabric chair
• C. Glass table
• D. Carpeted floor

Answer: (C)

Nonporous surfaces don’t have pores that can trap liquids, so disinfectants can be wiped on and fully act to kill germs. In a salon, surfaces that touch clients must be easy to clean and disinfect, which is why nonporous materials are preferred. Glass is smooth and nonporous, allowing disinfectants to be applied and wiped off completely without absorption, ensuring thorough sanitization. Wood is porous, so moisture can soak in and microbes can hide in the pores. Fabric chairs and carpeted floors are also porous, making it hard to sanitize all fibers and potentially harbor contaminants. So the glass table fits best as a surface suitable for disinfectants.