F‑22 Raptor's 1990s stealth coating still gives it a worldwide military edge

The F‑22 Raptor’s stealth coating was developed in the 1990s. Despite its age, the paint system continues to provide low‑observable performance. Military experts say the coating remains a strategic advantage for air forces. The technology reduces radar cross‑section and infrared signatures. Ongoing maintenance programs keep the coating effective on operational fleets. The Raptor’s survivability benefits from the enduring stealth features. Other nations study the coating as a benchmark for their own aircraft. The continued relevance underscores the durability of early stealth innovations.