innovia films has added natureflex&trade nk matt to its range of compostable cellulosebased packaging films. natureflex&trade nk matt is ideal as the outer web of duplex and triplex structures. it is also suitable for use in laminations to other biopolymers including grades of natureflex&trade and for extrusion coating. natureflex&trade is also suitable for anaerobic digestion, aiding the diversion of organic wastes from landfill.   natureflex&trade nk matt has 97 renewable content astm d6866 carbon testing and meets the european en 13432 and american astm d6400 composting norms.