What is a filter gauze?

Filter gauze is a porous textile material used to separate solids from liquids, commonly in laboratory and industrial applications. It is often made from cotton or synthetic fibers and features varying mesh sizes to allow for different filtration levels. The gauze captures larger particles while allowing finer substances to pass through, making it useful in processes like filtration, straining, and clarification. It is often employed in contexts such as brewing, cooking, and chemical analysis.