{"title":"Glues","description":"\u003ch2\u003eGlues: reliable assembly for durable marine electronics\u003c\/h2\u003e\n\n\u003cp\u003eIn the marine environment, assembly quality is paramount. A poorly insulated electrical connection, an insufficiently secured sensor, and the entire onboard electronics chain can be compromised. At Skysat, with our offshore racing experience, we have selected glues and sealants specifically adapted to the constraints of the marine environment. Here you will find proven solutions to ensure the longevity of your installations.\u003c\/p\u003e\n\n\u003ch2\u003eSurface preparation and adhesion\u003c\/h2\u003e\n\n\u003cp\u003eThe adhesion of a glue is directly linked to surface preparation. Thorough degreasing and, if necessary, light sanding are essential to ensure a durable bond. The choice of adhesion primer, compatible with the materials to be assembled, is also a determining factor.\u003c\/p\u003e\n\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSurface degreaser cleaner:\u003c\/strong\u003e Essential for removing oils, greases, and other contaminants.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAdhesion promoter for plastics:\u003c\/strong\u003e Improves adhesion on difficult plastics, such as polypropylene.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFine-grit sandpaper:\u003c\/strong\u003e To create a bonding surface without damaging materials.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePreparation wipes:\u003c\/strong\u003e Convenient for quick and effective cleaning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMarine-specific glues and sealants\u003c\/h2\u003e\n\n\u003cp\u003eThe marine environment imposes specific constraints: humidity, temperature variations, vibrations, UV exposure. The selected glues and sealants must withstand these aggressions to ensure a durable and watertight assembly. The choice will depend on the materials to be assembled (metal, plastic, wood, etc.) and the mechanical stresses.\u003c\/p\u003e\n\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSikaflex 291i:\u003c\/strong\u003e Multi-purpose polyurethane sealant, ideal for sealing and flexible bonding.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLoctite 406:\u003c\/strong\u003e Cyanoacrylate adhesive for rapid bonding of small components, especially in electronics.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNeutral silicone sealant:\u003c\/strong\u003e For sealing hull fittings and other components passing through the hull.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTwo-component epoxy:\u003c\/strong\u003e For structural bonding requiring high mechanical strength.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSealing and protection of connections\u003c\/h2\u003e\n\n\u003cp\u003eThe watertightness of electrical connections is crucial to prevent corrosion problems and short circuits. Specific solutions exist to protect connectors and cables from saltwater ingress. The use of sealing resins or heat-shrink tubing with integrated adhesive is recommended.\u003c\/p\u003e\n\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSealing resin for connections:\u003c\/strong\u003e Effectively protects electrical connections against moisture.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHeat-shrink tubing with adhesive:\u003c\/strong\u003e Ensures perfect sealing of cables and connectors.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDielectric silicone grease:\u003c\/strong\u003e Protects electrical contacts from corrosion.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSelf-amalgamating tape:\u003c\/strong\u003e For sealing cables and emergency repairs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e💡 \u003cstrong\u003eSkysat's advice\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eBefore gluing anything, test on a small, inconspicuous area. This will allow you to check material compatibility and adjust the amount of glue. And remember, successful bonding starts with careful preparation!\u003c\/p\u003e","products":[],"url":"https:\/\/skysat.fr\/fi\/collections\/glues.oembed","provider":"Skysat","version":"1.0","type":"link"}