Keeping it new
Like all things, domes age. In particular, time and improper circulation of air can discolor a planetarium dome’s surface.
At Astro-Tec, we have developed an unparalleled repainting process designed to transform a discolored dome screen into a totally renewed surface.

As close to perfect as it gets
Astro-Tec’s refinishing process is highly specialized. We use custom airless paint guns that give an easy and controlled application of paint. Our non-bridging paint does not fill holes. Applied in a powerful jet, it creates flawless coverage on the dome’s surface and virtually eliminates streaks and other distracting discolorations. The result is a nearly perfect surface…and new life breathed into an existing facility.

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