by SD Marketing | Jul 9, 2025
LANCASTER, N.Y. – July 9, 2025 Elizabeth Galanis-Miller, President and Chief Operating Officer at Sealing Devices, has been named to the 2025 Buffalo Business First Power 200 Women list. This honor highlights women who significantly impact economic, social, and...
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 SD Marketing | Jun 17, 2025
LANCASTER, NY — June 17, 2025 —Sealing Devices Inc., a Western New York-based, veteran-owned leader in advanced sealing solutions, is proud to announce the renewal of its decades-long relationship with L3Harris Technologies (NYSE:LHX). This collaboration, spanning...
by SD Marketing | May 30, 2025
LANCASTER, NY — May 30, 2025 — Sealing Devices, a trusted leader in sealing and venting technologies, proudly announces the addition of the GORE® PolyVent High Airflow PRO to its extensive lineup of protective venting solutions. Engineered by W. L. Gore &...
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...
by Applications Engineering | May 29, 2025
Between global material shortages, freight disruptions, and shifting compliance requirements, supply chain resilience is no longer just a sourcing issue—it’s an engineering one too. In 2025, engineers are playing a more active role in selecting materials, qualifying...
by SD Marketing | May 29, 2025
Photo: Pictured from Sealing Devices, Scott Walrath Director of Strategic Pricing, Sourcing & Business Analytics, and Mark Andolina, Purchasing Manager LANCASTER, NY — May 29, 2025 — Sealing Devices, a leading manufacturer and distributor of sealing solutions, is...
by SD Marketing | Apr 28, 2025
Lancaster, NY – April 25, 2025 – Sealing Devices, a leading manufacturer and distributor of sealing solutions, is proud to announce its addition to the New York State Department of Transportation’s (NYSDOT) Approved List as a qualified supplier of Klingersil® C-4201...
by SD Marketing | Apr 23, 2025
LANCASTER, New York – April 23, 2025 – Sealing Devices Inc., a leading provider of comprehensive sealing solutions, gaskets, o-rings, and adhesive and sealant products, announces its participation in the upcoming Greater Chicago Design-2-Part Show. This event will be...
