
Development and production of technical industrial adhesives: hot melts, self-adhesive hot melts and water-based adhesives

Leuenberger S.p.A.
New on Amplifa
About Leuenberger+C
Leuenberger+C is a 100% Italian family-owned company (S.p.A.) with an international presence, specialising in the development and production of technical industrial adhesives. The product portfolio includes granular hot-melt adhesives, self-adhesive hot melts and water-based adhesives. In its own technical laboratory, an R&D team of qualified chemists formulates customised, tested and application-optimised adhesive solutions. The products are used, among other things, in the packaging, paper converting, high-gloss laminating, industrial sacks and bags, shoppers, labelling, tissue, bookbinding, e-commerce and envelopes, hygiene as well as assembly and coating industries. Sustainability is a stated corporate pillar; the goal includes sustainable product solutions as well as energy and waste savings through continuous efficiency improvements of processes. Sales are handled via an established international dealer network that connects customers with the nearest Leuenberger+C dealer.
- Processes
- Design and formulation of technical industrial adhesives (research and development, adhesives, Production of granular hot melts, Production of self-adhesive hot melts, Production of water-based adhesives, Applications: paper converting / adhesives for paper converting, Laminating / high gloss lamination (adhesives for laminating), Industrial bags and sacks / shoppers / e-commerce and envelopes (adhesives for bag and, Labelling / tissue / bookbinding / hygiene / assembly & coating (adhesives for labelling
- Materials
- Hot melt (granular hot-melt adhesives), Self-adhesive hot melts, Water-based adhesives, Hot Melt (granular)
- Industries
- Packaging, Paper Converting, High-Gloss Lamination, Industrial Sacks and Bags, Shoppers, Labelling
- 01
R&D and formulation of custom adhesives
- 02
Production of granular hot melts
- 03
Production of self-adhesive hot melts
- 04
Production of water-based adhesives
- 05
Distribution via international dealer network
Products & Formulations
Hot Melt (granular)
Granular hot-melt adhesives for industrial bonding and packaging applications.
Self-adhesive hot melts
Self-adhesive hot-melt adhesives for permanent bonds without activation.
Water-based adhesives
Water-based adhesives for applications such as paper converting, laminating and labelling.
Products & Systems



Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Design and formulation of technical industrial adhesives (research and development, adhesivesEngineering | – | – | – | – | Adhesive raw materials (unspecified) |
| Production of granular hot meltsPlastics | – | – | – | – | Hot-melt adhesive |
| Production of self-adhesive hot meltsPlastics | – | – | – | – | Hot-melt adhesive |
| Production of water-based adhesivesPlastics | – | – | – | – | Water-based adhesive |
| Applications: paper converting / adhesives for paper convertingAssembly | – | – | – | – | Paper |
| Laminating / high gloss lamination (adhesives for laminating)Assembly | – | – | – | – | Paper, plastic films (unspecified) |
| Industrial bags and sacks / shoppers / e-commerce and envelopes (adhesives for bag andAssembly | – | – | – | – | Paper, plastic films (unspecified) |
| Labelling / tissue / bookbinding / hygiene / assembly & coating (adhesives for labellingAssembly | – | – | – | – | Paper, tissue (unspecified) |
Additional services