Quote from: tesgt350 on November 09, 2022, 11:15:31 AM
I have seen them use Dry Ice when getting rid of Mold in Attics of Homes many times. It shaves a hair of Wood off and makes everything look new again. Cool to watch. I can see how using it on Cars would be better than Media Blasting, it wont heat the metal up or warp it.
Done properly, media blasting will not heat the metal up to the point of warping it or actually damaging it in any way.
The dry ice blasting just has a particular purpose. If you need to remove paint or rust, it's not the way to go.
If you want to preserve and/or uncover what may be the original paint and even markings under dirt or undercoating, it's an incredible tool. I think this idea is becoming quite a bit more popular in our hobby as some owners build "drivers" out of cars that are in fairly nice condition for their age and want to retain much of their originality, rather than go the full blown restoration route.