Nonwovens can be engineered very precisely to meet exact specifications and stringent regulatory requirements for air filtration and liquid filtration.They are ideal in filtration applications where strength of extremely high temperatures is required but other advantages include, ease of strikethrough, increased efficiency, reduced energy cost, and longer service life.One of the fastest growing segments, nonwovens have evolved from simply replacing other forms of media, such as paper, cloth, glass and carbon to becoming the media of choice for filtration, including the wide adoption of nanofiber layers and the use of sophisticated hybrid filter media.