Recent advances in stealth coating technology have significantly enhanced the ability of military and civilian aircraft to avoid radar detection. Stealth coatings, which include radar-absorbing materials (RAMs), reduce the radar cross-section of vehicles, making them harder to detect. These coatings are made from materials such as graphene, carbon black, carbon nanotubes, and carbon fibers, and are often based on resins like epoxy, polyurethane, and polyimide. Stealth coatings not only help in reducing radar reflections but also provide protection against ultraviolet rays, chips, and scratches. They are used by tanks, ships, and military aircraft to avoid hostile radar systems. Additionally, commercial airlines are adopting stealth coating technologies to improve safety and security. The coatings reduce aircraft drag and weight, improving fuel efficiency. Stealth technology is crucial for military operations requiring secrecy and stealth, and it is also being considered for civilian aviation to prevent hijackings and identify unauthorized planes. However, the development and maintenance of stealth technology are more expensive than standard aircraft. Composites, due to their high strength-to-weight ratio, low weight, and customizable design, are extensively used in stealth technology. RAMs are combined with geometry to reduce electromagnetic wave reflections. Novel carbonaceous polymer composites are being developed for improved stealth applications. Carbon-based composites, such as those with carbon nanotubes and graphene, offer versatile design and property control. Multilayered structures are recommended to widen the absorption spectrum for better stealth performance. Overall, stealth coating technology continues to evolve, offering significant benefits in terms of radar invisibility and operational efficiency.Recent advances in stealth coating technology have significantly enhanced the ability of military and civilian aircraft to avoid radar detection. Stealth coatings, which include radar-absorbing materials (RAMs), reduce the radar cross-section of vehicles, making them harder to detect. These coatings are made from materials such as graphene, carbon black, carbon nanotubes, and carbon fibers, and are often based on resins like epoxy, polyurethane, and polyimide. Stealth coatings not only help in reducing radar reflections but also provide protection against ultraviolet rays, chips, and scratches. They are used by tanks, ships, and military aircraft to avoid hostile radar systems. Additionally, commercial airlines are adopting stealth coating technologies to improve safety and security. The coatings reduce aircraft drag and weight, improving fuel efficiency. Stealth technology is crucial for military operations requiring secrecy and stealth, and it is also being considered for civilian aviation to prevent hijackings and identify unauthorized planes. However, the development and maintenance of stealth technology are more expensive than standard aircraft. Composites, due to their high strength-to-weight ratio, low weight, and customizable design, are extensively used in stealth technology. RAMs are combined with geometry to reduce electromagnetic wave reflections. Novel carbonaceous polymer composites are being developed for improved stealth applications. Carbon-based composites, such as those with carbon nanotubes and graphene, offer versatile design and property control. Multilayered structures are recommended to widen the absorption spectrum for better stealth performance. Overall, stealth coating technology continues to evolve, offering significant benefits in terms of radar invisibility and operational efficiency.