As a major supplier of food infusion and filtration products, Glatfelter Composite Fibers has been a key player in the development of log-fiber filter papers. Its market-leading range of products is used for non-heatsealable and heatsealable tea filter applications as well as in the coffee market, from vending machines and bags to coffee pods, pads and capsules. We work continuously with our customers to drive and ensure the development of unique and innovative solutions.