Freudenberg, the world's largest manufacturer of nonwovens, offers a wide range of production technologies to meet the specific requirements of the industry for a multitude of applications, including coolant, oil and fuel, food and beverage, blood plasma, and membrane filtration.  In addition, nonwovens are excellent for use in various types of cartridge filtration.  As multifaceted as systems for liquid filtration, so are nonwovens for this application.  There are more than 100 styles available to filter manufacturers and end users.  The intelligent combination of fibers with varying dimensions, weight, web forming and bonding techniques leads to highly efficient and economic filter media.  Each style is optimized in terms of porosity, chemical and thermal compatibility, pore size, permeability, and mechanical properties for the individual application.