Sealing Against the Elements: Gasketing Solutions for EV & Utility Applications
EV charging systems and utility equipment are often expected to perform in environments that are anything but controlled. Moisture, dust, dirt, temperature fluctuations and vibration can all threaten sensitive electrical and electronic components.
That makes effective gasketing and sealing an important part of the design - not simply something added at the end.
More Than Keeping Water Out
A well-designed gasket can help protect components from moisture and contaminants, while also providing cushioning, vibration isolation and protection between mating surfaces.
Consider outdoor EV charging stations, where electrical components must be protected while equipment is continually exposed to rain, snow, dirt and changing temperatures. Similarly, utility control cabinets and electrical enclosures may spend years outdoors protecting critical connections and components from the surrounding environment.
In both cases, gasket performance depends on more than choosing a foam and cutting it to shape. Engineers need to consider factors such as:
Environmental exposure and operating temperatures
Compression and recovery requirements
Material thickness and density
Surface type and adhesive requirements
Component geometry and available sealing area
Expected vibration and movement
Turning Material Into an Application-Ready Component
This is where custom converting can make a difference.
Instead of requiring manufacturers to cut, position or apply gasketing materials during assembly, foam and adhesive materials can be converted into precise, application-specific components.
Die-cutting can accommodate complex shapes, openings, mounting points and tight tolerances. Parts can also be supplied with pressure-sensitive adhesive, liners, tabs or other features designed to make installation faster and more repeatable.
The result is not just a gasket - it’s a component designed around the application and the manufacturing process.
Design the Seal Earlier
Considering gasketing requirements earlier in the design process gives engineers more opportunity to select the right material, geometry, and adhesive construction before those decisions are constrained by the final assembly.
At Muir Tapes & Adhesives, we work with manufacturers to turn adhesive, foam, and specialty materials into custom-converted components designed for their specific application.
Need help developing a gasketing or sealing solution for your EV or utility application? Contact Muir Tapes & Adhesives to discuss your requirements.
Solutions That Stick. Support That Lasts.