õlikindlaks

Õlikindlaks is an Estonian term that translates to "oil-resistant" or "oilproof" in English. It is used to describe materials or substances that are not readily penetrated or degraded by oils. This property is crucial in various industrial and everyday applications where exposure to oils is common.

Materials designated as õlikindlaks are typically chosen for their ability to maintain their structural integrity, flexibility, and protective qualities when in contact with different types of oils, including petroleum-based products, lubricants, and cooking oils. This resistance is often achieved through the inherent chemical composition of the material or through specific treatments applied during manufacturing.

Examples of applications where õlikindlaks properties are important include protective clothing for mechanics and industrial workers, seals and gaskets in machinery, hoses used for fluid transfer, and certain types of packaging for oily products. The effectiveness of an õlikindlaks material is usually tested against specific types and concentrations of oils under defined conditions to ensure it meets the required standards for its intended use. The term signifies a level of durability and reliability in environments where oil contamination is a concern.