Industrial Adhesives & Glues

Frequently asked questions — Adhesives & Glues

• How do I choose between a technical adhesive and a sealing system for my assembly?

  The choice depends on the nature of the materials and the applied mechanical constraints. Technical adhesives and glues are designed for structural assembly or the retention of components, whereas the sealing systems and gaskets in our catalogue are specifically formulated to prevent leaks and ensure the tightness of interfaces. It is necessary to analyse loads and exposure to chemical agents before defining the optimal solution. If there is any doubt about the category to choose among our references from the brands TESA, BOSTIK, LOCTITE or ARALDITE, substrate preparation remains an essential step to guarantee the final performance of the assembly.
• What criteria should be used to select a maintenance grease suited to my environment?

  The selection of a lubricating grease must take into account the NLGI consistency classes to ensure the required rheological behaviour. It is also necessary to check compliance with the requirements of the DIN 51825 standard or the ISO 6743-9 classification, depending on the specifics of your industrial application. These parameters guarantee effective lubrication under various temperature and load conditions. We offer a diversified range including complementary maintenance solutions such as release agents and degreasers, required for the thorough preparation of surfaces prior to any technical intervention on mechanisms requiring durable lubrication.
• Why is it necessary to use a degreaser before applying an adhesive?

  Substrate preparation is a critical step to guarantee optimal adhesion of adhesives and glues. The presence of residues, oils or impurities on the surface of materials can compromise the chemical or mechanical bond and lead to premature failure of the assembly. Our range includes specific degreasing solutions, integrated into our maintenance products, that allow surfaces to be cleaned effectively prior to bonding. Adequate preparation is recommended for all applications, whether standard solutions or references from our eco-responsible range, in order to comply with the technical recommendations of manufacturers such as DEN BRAVEN or SINTO.
• When should solutions from the eco-responsible range be preferred over conventional adhesives?

  Choosing the eco-responsible range is done for targeted applications meeting specific project requirements or internal environmental compliance constraints. The technical characteristics of these references, including resistance to chemical agents and temperature performance, must be assessed against the needs of your application, in the same way as conventional technical adhesives and glues from the brands RAPID or DL CHEMICALS. It is necessary to check whether the performance in terms of load and resistance to the application environment strictly meets your technical requirements before finalising the selection, without compromising the strength of the final assembly.