IFJ_062023_circular_ideas_Omya Ken Norberg January 13, 2023 14 Views IFG is working with Omya on the integration of Omyafiber, a specially developed calcium carbonate, into fibers and nonwovens. Phot courtesy of Omya IFG is working with Omya on the integration of Omyafiber, a specially developed calcium carbonate, into fibers and nonwovens. Phot courtesy of Omya