Re: Soda Blasting,Anyone?
Soda blasting is good for delicate work, it is very gentle and doesn't damage sheetmetal. There are aslo other media used for the removal of rust. Garnet is good for heavy rust, safer than silica and very aggressive. Walnut shells are very gentle. Use the right media for the job.
ANY media blasting shoukld only be done with full safety equipment.
If more is better, then too much is just enough.
If you can't afford it, build it yourself.