| Soda is probably better for an old car with rust issues - when you soda blast, it leaves a coating of bicarbonate that will protect the surface from oxidation until you clean it off with a slightly acidic compound. Neither will generate enough heat to warp panels, unlike sand or glass blasting, and neither will give you cancer or gas you out like aircraft stripper/naphtha.
--------------------------------------- Your powers are useless! I'm wearing my tinfoil underwear! I will not shop at AMS. AMS steals designs from hardworking Z32 enthusiasts and screws them out of work in a tough economy. I am boycotting, how about you? |