LUNATACK ® HL 3422 was developed for perfect binding and for gluing paperbacks, magazines, catalogs and book blocks using the one-shot and two-shot processes. In the two-shot process, it can be used as a pre-glue and main glue.
LUNATACK ® HL 3422 is used in particular for processing highly coated paper grades.
Properties
-good melt stability
- very good single sheet adhesion even on very difficult to bond papers
- high staple effect
- good cold and heat stability