Ad Tech Seal, Inc. is an authorized Parker Seal distributor with two generations of experience focused solely on design, stocking, and on-time delivery of high quality seals to our customers. We can assist you in the specification of the seal material that will meet your requirements in a wide variety of industrial and commercial applications including the medical, aerospace, semiconductor, and automotive industries. Our multidisciplinary approach and value added services are combined to meet your sealing objectives.
- Download Parker O-Ring Handbook
- Download Parker O-Ring Material Offering Guide
- Download PTFE Lip Seal Design Guide
- Download Rotary Seal Design Guide
- Download ParFab Design Guide
- Download TechSeal Sealing Solutions for Medical and Healthcare Applications Brochure
- Download Parker Fasteners and Fitting Seals Catalog

O-Rings & Seals
Composite Sealing Systems Division
- Evolve Semiconductor Seal Ring
- Bipolar Plates for Fuel Cells and Electrolyzers
- Edge-bonded Integral Seals™ for Electrified Vehicle Modules
- Fastener Seals Thredseals English Units 750 Series
- 600 Series Stat-O-Seal®
- Air Duct Seals for Heavy Duty Engines
- Fabric Reinforced Products
- Custom Gask-O-Seals® and Integral Seals™
- Metal O-Rings for U.S Aerospace Standards
- Parker Precision Engineered O-Rings
- Seals and O-Rings
- Slimline Bonded Sealing Washers
- Metal C-Seals (C-Rings)
- Metal E-Seal (E-Ring)
- Boss Seals for MS-33649 Fitting Ends
- Metal E-Rings for AS1895 Flanges
Engineered Polymer Systems Division
- Buffer Seals
- Custom Seals
- O-Rings and O-Ring Accessories
- Piston Seals
- Rod Seals
- Rotary Seals & Bearing Isolators
- Static Seal
- Guiding Elements and Guiding Tapes
- Wiper Seals
O-Rings & Engineered Seals Division
- Back-up Rings
- Custom Seals
- O-Rings and O-Ring Accessories
- Piston Seals
- Static Seal
- NM507-90 Extrusion Resistant Nitrile O-Rings
Talk to one of our process control experts today at (855) 737-4714, or fill out our online form to learn more.
Ad Tech Seal, Inc. is an authorized Parker Seal distributor with two generations of experience focused solely on design, stocking, and on-time delivery of high quality seals to our customers.