👉 Noncapillary is a term used in chemistry and physics to describe an object that does not allow for the passage of liquids or gases. In other words, it is a substance that cannot withstand pressure forces, such as those exerted by fluids like water or oil, which are essential for the operation of many mechanical devices. Noncapillary materials can be found in various applications including medical equipment, filtration systems, and energy transmission networks.