Nonporous

Nonporous describes a material that does not allow liquids or gases to pass through it. The structure of a nonporous substance lacks microscopic holes, gaps, or channels that would permit the passage of fluids or air. This characteristic is crucial for applications where containment or impermeability is essential, preventing leakage, contamination, or absorption. The density and molecular arrangement of a nonporous material contribute to its barrier properties. It is important in the scientific, construction, and manufacturing fields.

Nonporous meaning with examples

• The kitchen countertop was made of a nonporous material like granite, which made it easy to clean and resistant to staining from spills. Liquids stayed on the surface allowing effortless cleanup and maintaining its pristine condition over time. Because of this nonporous feature, food and bacteria do not find their way into it.
• The scientist used a nonporous glass flask to store the volatile chemical, preventing any potential leakage or reaction with the surrounding environment. Its impenetrable surface was key to the integrity of the experiment, ensuring the accuracy and the safety of its contents and eliminating external contamination.
• The manufacturer selected a nonporous sealant for the exterior walls of the building to protect it from water damage caused by rain and moisture. This choice ensured the walls remained dry, preventing mold growth and maintaining the structure's longevity in adverse weather conditions.
• The surgical instruments are crafted from a nonporous stainless steel, ensuring sterility by preventing any bacteria from embedding into their surface. This allows for safe procedures with minimal risks of infection as cleaning and sanitization are made easy, thus, contributing to a patient's well-being.