Primary Applications of Hot Melt Melters and Adhesives in Today’s Automotive Industry

Primary Applications of Hot Melt Melters and Adhesives in Today’s Automotive Industry

Today, soldering and welding are not the only primary methods used in bonding components in the automotive industry, as adhesion has also become more and more popular as a corroborative technique in assembling car parts for both manufacturing and repair purposes. In fact, research on the global automotive adhesive and sealant industry entails that the melter and adhesive application vehicle manufacturing industries do is currently making strong inroads, with the value of adhesives and sealants expected to grow at a compound annual growth rate (CAGR) of 8.8% from 2015 to 2020. So, what are the primary uses of hot melt automotive melters and adhesives when working on cars these days?


Hot melt automotive


  • Bonding Electronic Parts

In terms of the adhesive application automotive industries follow, many technicians now choose melters as their preferred equipment to achieve excellent adhesion in electronic components, given the great perks they bring like adaptable curing parameters and adjusted flow properties. As pointed out, they often work well in protecting sensitive cast electronics on the printed circuit boards against chemicals, such as cleaners, oils, and fuel, as well as extreme environmental conditions, such as elevated temperatures and damp.

  • Setting Up Automotive Cameras

Camera-based driver assistance systems are becoming popular amongst many car makes and models these days, and requirements on such components in terms of reliability are also increasing to meet consumers demand. Considering the sensitive materials used in these systems, vehicle manufacturers are now using adhesion to avoid damage that welding and soldering would cause otherwise. Typically, melters and adhesives are suitable for working with temperature-sensitive materials and substrates, allowing for fast processes. See more here Meler

  • Installing Sensors

By and large, modern vehicles use a multitude of sensors, such as those installed to detect speed, position, pressure, concentration, fill levels, etc. Like electronics, these sensors are also sensitive to environmental factors prevailing at the point of use, such as high pressures and elevated temperatures. For protection, they are bonded using hot melt automotive melters and special adhesives. Adhesion also covers and protects the open contact areas of their housing from corrosion.

  • Securing Electrical Components

Melters and light-curing adhesives are now being used by many car manufacturers, technicians, and mechanics to fix and seal electrical components. For example, they are used to properly seal connectors, relays, and micro-switches, as well as bond housing parts.

  • Fixing Joining Components

The use of hot melt cars melters has become an important technique in fixing joining components, such as screws. Basically, special adhesives are used to fix screws in place and bond joining products, such as clips, thread inserts, and other fasteners found in automotive air-conditioning systems, cable lines, and pipes.

Slowly but surely, melters and adhesives are becoming an important part of automotive assembly and repair. While they were kept out when designing and repairing automobiles in the past, they are now increasingly used as an easier and quicker alternative to welding and soldering automotive parts, such as plastics, coated steels, and non-ferrous metals. Now, if you are looking for good-quality hot melt automotive melters and adhesives to work on automobiles, you can visit