We know that the adhesive you need binds your substrates perfectly and evolves with them, it is stable over time, it is suitable for your machines, it does not clog the nozzles, it avoids the blocking effect and it is so inconspicuous that it is not even visible once glued. We have responded to these needs by developing the concept of technical adhesive. Leuenberger technical adhesive is a highly specific adhesive for products that require superior performance, without neglecting comfort of use and style.
Competence and efficiency
Manufacturers
since 1931
Dedicated Lab
R&D and
Testing facility for customized solutions
The Leuenberger 3T Method
Technical. Tested. Tailor-made
TECHNICAL ADHESIVE
The internal laboratory is dedicated to Research & Development in the view of continuously improving performance and boasts cutting-edge equipment.
The scientific know-how and the technological equipment of the laboratory make it possible to perform a broad range of tests on substrates to identify the specific technical adhesive with certainty.
The chemical laboratory becomes sartorial when it is necessary to create bespoke adhesives that are calibrated and tested on every single processing cycle.
For every new project, the Leuenberger R&D Centre will run a feasibility study to identify the most suitable adhesive for the specific production need. Along with the laboratory, we can monitor the performance of your adhesive not only in the initial stage, but also during and after sales*
BONDING TESTS
Bonding test with Leuenberger adhesives
Dynamometer evaluation
Mechanical/thermal stress resistance evaluation
(SAFT Test)
Ageing tests
STUDY OF MATERIALS
Adhesion evaluation (surface tension, roughness)
Porosity
Dimensional stability
Mechanical stability (dynamometric tests)
Material chemical nature analysis
(IR spectroscopic analysis and DSC thermometric analysis)
POST-BONDING TEST
Manual assessments
Dynamometric evaluations
SAFT evaluations
Analytical assessments (Microscope/IR Spectroscopy)
Bonding evaluations after ageing in specific conditions
Rheometric assessments of the applicability of the adhesive
*The listed tests are intended to be representative of a part of the offer, to be integrated with ad hoc analyses to investigate every specific aspect.
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