IFJ_5_2024_nonwovens_Landfill Ken Norberg December 3, 2024 3 Views In permanent installations such as landfill liners, geotextiles are expected to retain their function for up to 100 years. Photo courtesy of GEOfabrics In permanent installations such as landfill liners, geotextiles are expected to retain their function for up to 100 years. Photo courtesy of GEOfabrics