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
Industries
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
How Parker PTFE T-Seal Advances Seismic & Aerospace Applications
Customer Overview Sealing Devices’ customer specializes in providing comprehensive shock and vibration solutions for diverse applications. The company excels in designing, fabricating, and rigorously testing its products to meet strict requirements. The...
EMI Shielding Fundamentals: Essential Guide for Buyers and Engineers
As electronic devices become more complex and widespread, the need for effective Electromagnetic Interference (EMI) shielding is more critical than ever. For engineers, particularly those at the beginning of their careers, mastering the fundamentals of EMI shielding...
Advanced Thermal Management & Sealing Solutions For High-Power Electronics | Sealing Devices
Key Market Drivers: Higher Power Requirements: Advanced electronics require superior thermal management solutions to handle higher power loads Higher Computing Speeds: Efficient thermal materials are essential for supporting faster processing speeds Smaller Form...
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
