Aerospace Sealing Solutions that keep you flying
For more than 25 years, XMEK has been the trusted engineering partner behind flight-critical sealing and component programs for commercial and military aircraft. Our dedicated aerospace team understands the stringent quality, traceability, and supply-chain demands you face and delivers – every time.
What Makes XMEK Different?
XMEK Advantage
Why It Matters to Aerospace OEMs & MROs
Comprehensive Product Portfolio
From basic O-rings and hydraulic seals to custom composite solutions, we tailor the exact part your design or repair needs
Aerospace-Grade Materials
Inventory meets key specs such as MIL-P-25732, AMS 7259, AMS 7257, AMS R-25988, AMS 3304, NAS 1611 and more, ensuring certification is never in doubt
Logistics Programs Built for Uptime
Vendor-Managed Inventory, consignment, JIT/Kanban, kitting, barcoding, and EDI integrations slash turnaround and carrying costs
In-House Engineering & Failure Analysis
Our materials and applications experts quickly diagnose issues and optimize designs so you can maintain mission readiness
Ready to Boost Reliability and Reduce Downtime?
Unlock the full spec sheet - including material capability tables, tolerance charts, and proven case studies - and see how XMEK can extend component life and streamline your supply chain.