Cross is a world leading manufacturer of precision engineered high temperature metallic Aerospace Engine Sealing, Retaining Rings & Brush Seals for aircraft and aerospace engines.

Aerospace Engine Sealing, Retaining Rings & Brush Seals

We have been involved in the design, test and manufacture of aerospace engine sealing, retaining rings & brush seals for over 80 years, during which time we have developed the capability of providing sealing solutions tailored to deliver superior performance under the demanding conditions encountered in aircraft gas turbines.

Our extensive design and production facilities utilise methods and special-purpose equipment developed in-house, which enable us to provide seals precisely matched to each aerospace application.

In addition to the manufacture of precision piston, sealing and retaining rings, we have pioneered the development of brush seals, delivering enhanced performance for new engines and existing engine upgrades.