PTFE seals covers static and dynamic sealing components manufactured from polytetrafluoroethylene and its filled variants — including glass-fibre, carbon, bronze and MoS₂-loaded grades — used across airframe, engine and hydraulic system interfaces where low friction, chemical inertness and broad thermal tolerance are required; production encompasses skiving, compression moulding and CNC machining to close aerospace tolerances.
To see a list of companies in this category click on the tab above.
Sponsorship of the Seals & Sealing sector is currently available. See our advertising pages for details.
| CDI Products (U.S.A.) | Innovative sealing solutions that facilitate energy transfer, maintain fluid integrity, & exclude contaminants, ensuring components endurance. | www.cdiproducts.com/aerospace |
PTFE Seals suppliers linked to most aircraft programs in our database.
Icon Aerospace Technology (was Icon Polymer Group) (1 aircraft)
Sectors serving Seals & Sealing companies:
Non-metal Materials •
Plastics •
Metals •
Composite Materials •
Chemicals •
Forming Processes •
Metal Processing & Heat Treatment •
Adhesives •
Machining & Metal Removal •
Processes •
Coatings •
Finishing •
Plating
Seals & Sealing
Sectors purchasing from Seals & Sealing companies:
Engine Rotating & Gas-Path Parts •
Turbine Engines •
Airframer •
Fluid Power •
Airframe Assemblies •
Actuation •
Valves •
Power Transmission •
Fuel Systems •
Landing Assemblies •
Pumps •
Auxiliary Power •
Oxygen Systems & Equipment •
Environmental Systems •
Engine Accessories & Oil •
Engine Structure & Casings •
Mechanical Hardware
