by Applications Engineering | Aug 26, 2025
Electromagnetic interference (EMI) is one of the most critical design challenges in the aerospace industry. Modern aircraft, spacecraft, and defense systems depend on complex electronics that must operate reliably in harsh environments. Without proper EMI shielding,...
by Applications Engineering | Aug 26, 2025
Engineering Guide Designing Reliable O-Ring Face Seals: A Practical Guide Choose the right compound, design for controlled axial squeeze, manage plate gaps, specify smooth/flat sealing lands, assemble with care, and validate early. We can also make surface finish...
by Applications Engineering | Aug 22, 2025
When your electronics are headed into the field—rain, dust, altitude, salt, and extreme heat are not just possibilities—they’re expectations. Before finalizing your next enclosure design, run through this simple but powerful checklist. It can help you avoid failure,...
by Applications Engineering | Jul 1, 2025
If you’re new to sourcing sealing components, it’s easy to get overwhelmed by the number of options available. A common question we hear from engineers and buyers alike is: What’s the difference between molded rubber parts and die-cut gaskets—and which one...
by Applications Engineering | May 29, 2025
As temperatures rise, sealing performance can suffer. Summer heat, humidity, and UV exposure pose major challenges for gaskets, O-rings, and enclosure seals—especially in outdoor, industrial, or electronics applications. If you’re not using the right materials...
by Applications Engineering | May 29, 2025
At Sealing Devices, we’re proud to manufacture just outside Buffalo, New York—a region known for its industrial history and growing reputation for advanced materials research. That reputation just got a boost. Scientists at the University at Buffalo (UB) have made...
