Vacuum-deposited gold coatings provide an ultra-thin, highly reflective, and durable layer ideal for a range of applications, from optical instrumentation to space technology. This precision coating method ensures consistent coverage and high purity, making it perfect for surfaces that require reliable thermal and electrical conductivity, as well as corrosion resistance. Vacuum deposition also enables superior adhesion and customization, allowing the coating to withstand challenging environments while delivering exceptional optical and thermal properties.
Our VDG coating processes have been certified by major aerospace corporations such as Northrup Grumman, Lockheed Martin, JPL, and Raytheon. Coatings can be modified to enhance reflection, durability, and wavelength range.
VDG
Performance |
VDG, 2-25 microns Rmin: ~ 99.0% VDG, 2-25 microns Rmin: 95.0% |
Substrate Size |
Processes developed for 3 dimensional objects using large area chamber. Up to 4 parts 24” in diameter coated in a single batch. |
