Electronics & Semiconductor Sealing Solutions

Protection for Critical Electronics

Sealing Devices has been a manufacturer and supplier of industrial sealing products for decades, and is one of the largest, privately-held manufacturers, converters, and distributors of innovative products in North America. With a variety of product options to choose from, our team of applications engineers is ready to help you find the right sealing solution for your industrial application.

CERTIFIED & READY

Quality Certifications Regulatory Compliance

Applications

Electronic Enclosures

Seals and gaskets are used in enclosures to protect electronic components from dust, moisture, and environmental contaminants, ensuring reliable operation under a wide range of operating conditions.
Connectors and Cable Entries

Sealing solutions for connectors and cables prevent dust and moisture ingress, which can lead to corrosion, signal issues, and electrical failures.
Control Panels and Displays

Seals in these applications protect electronic interfaces from dust and water intrusion, particularly in industrial, outdoor, and high-use environments.
Lighting Fixtures

Seals are used in both indoor and outdoor lighting fixtures to protect electrical components from moisture and environmental exposure while supporting durability and safety.
Semiconductor Fab & Process Equipment

Sealing solutions in semiconductor fab and process equipment must perform reliably in demanding environments where chemical resistance, cleanliness, and long-term durability are critical to equipment uptime and process performance.
Fluid Handling Systems

In semiconductor manufacturing environments, seals used in pumps, valves, manifolds, and tubing must resist chemical attack, prevent leaks, and reduce contamination risk.
Semiconductor Packaging

Sealing and material solutions used in semiconductor packaging protect chips and assemblies from moisture, contaminants, and environmental exposure, supporting long-term reliability across various end-use applications.

Electronics and Semiconductor Sealing Solutions

Our range of sealing solutions for electronics and semiconductor applications helps address environmental protection, EMI/RF shielding, thermal management, pressure equalization, and long-term reliability in demanding operating environments.

Our Trusted Suppliers

Top-Notch Manufacturing for Reliable Solutions

At Sealing Devices, we know how crucial proper sealing is for electronics and semiconductor applications, so we only source from the most reliable suppliers.

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What Sets Sealing Devices Apart?

From design to implementation, our expertise in electronic and semiconductor seals ensures your products are protected and perform reliably under all conditions.

Learn About Us

Industry Experience: Our 60 years of experience, combined with our relationships with leading suppliers such as Parker Chomerics, 3M, Loctite, and more, allow us to provide quality electronic and semiconductor seals.
Customized Assistance: The applications engineers at Sealing Devices are here to ensure you can find an effective electronic sealing solution for any application. They provide services such as in-house tool design, material testing, failure analysis, and more.
Wide Product Range: At Sealing Devices, we offer a wide range of electronic sealing products, including environmental seals and gaskets, thermal interface materials, and adhesive-backed foams, designed to meet the needs of various applications.
Quality Assurance: Sealing Devices is AS9100D/ISO 9001:2015 certified. We use premium materials and rigorous testing to ensure reliable performance under tough conditions as part of our commitment to providing quality sealing products and customer service.