Henkel group developed an extralowmigration adhesives &ldquoloctite liofol la 7777 series&rdquo. This is solventfree laminating adhesives group is suitable for flexible food packages . Due to its low monomer content and rapid breakdown of primary aromatic amines, this system delivers a product group that can help to improve safety both during processing, as it is exempt from r40 labeling, and for the enduser. Furthermore, owing to their low co2 release, these systems can be used for laminates with elevated barrier properties.
The performance profile is enhanced with extra features such as a workability almost twice as long as that of conventional systems. In the event of prolonged waiting times at the laminating machine as it has long potlife up to 60 minutes.
