Superior Seals | Exceptional Service
Premier Manufacturer and Distributor of Seals & Gaskets
Superior Seals
Exceptional Service
WE ARE ISO9001:2015 & AS9100D CERTIFIED.
Industries
Industrial
Industries
Communication & IT
Industries
Military
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Aerospace
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Fluid Power
O-Rings
O-rings from Parker’s O-ring and Engineered Seals Division are available in both standard and metric sizes.
Gaskets
Die-cut gaskets and industrial gaskets are available for needs of temperature, chemical compatibility, pressure and more.
Molded Rubber Parts
Custom molded rubber parts made in the US have several advantages and are available for compression, transfer, and injection molding.
EMI Shielding
We offer EMI shielding O-rings and EMI conductive gaskets for ruggedized and outdoor EMI applications.
Thermal Management
We provide Thermal Interface Materials from Parker Chomerics. These materials have been designed into many applications.
GORE Vents
GORE vents let sealed enclosures breathe, allowing airflow in and out, and improve enclosure failed seals performance.
Sponge Cellular Foams
When designed for the application, sponge is an ideal solution for sealing out harsh environmental elements to help engineers meet IP specs.
Adhesives & Sealants
We offer pressure-sensitive adhesives (PSA’s), tapes, threadlockers, epoxies, sealants, and one or multi-part sealants.
Events
Latest Post
6 Things to Consider when Selecting an O-ring
O-rings are one of the most cost-effective sealing products on the market. Their simple design and wide variety of sizes and material compounds make it easy to incorporate them into your next product design. O-rings can be found everywhere – in your kitchen faucet,...
Improving Telecom System Reliability with Enclosure Venting
Reliable access to voice and data communication has become a critical part of our daily lives. The Telecommunication systems we rely on are exposed to some of the harshest outdoor conditions. Equipment manufacturers must protect these sensitive systems from several...
Proper Gasket Installation
Gaskets create a positive seal between stationary parts. Gaskets must create an initial seal and then maintain that seal over a length of time. When useful life is finished, a gasket should be easily removable in order to be replaced. Factors Influencing Gasket...
About Us
It all started with an investment of $157
July 1966
Sealing Devices moved to an old battery manufacturing plant on Neoga Street in Depew, NY to keep up with the expanding business.
July 1963
Terry Galanis, Sr. launched Sealing Devices Inc. from his Alden, NY home
