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
Industries
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
Technical Deep Dive: How GORE® Protective Vents Work
In the realm of sealing solutions, GORE® Protective Vents stand out for their exceptional ability to enhance the performance and reliability of electronic enclosures in various applications. Whether dealing with outdoor lighting, telecommunications equipment, or heavy...
Precision Sealing Solutions for RF Electronics: Addressing Environmental & Installation Challenges
Customer Overview A leading defense prime contractor was engaged in the development of a sophisticated RF electronics device. The project had stringent requirements, including minor exposure to jet fuel and the necessity for precise placement of components on a...
Case Study: Sealing and Venting Solution for Aerospace Antenna Radomes
Customer Overview Sealing Devices’ customer provides essential satellite communications systems to many leading government and military agencies and defense contractors.The customer needed help designing an antenna radome to allow for communication, navigation, and...
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
