What medium to use?, Soda, Sand, Walnut, Plastic, etc. |
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What medium to use?, Soda, Sand, Walnut, Plastic, etc. |
Poor-sche Lover |
Mar 18 2006, 07:38 PM
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#1
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Member Group: Members Posts: 67 Joined: 25-November 05 From: SE Kansas Member No.: 5,190 |
I have recently gained access to a high quality sandblaster, but I really don't know much about the process. I have a few questions.
1) Do I have to use sand for the blaster, or can I use something else in it? I've heard that you can't use soda because of the way it feeds into the system? 2) I want to use soda because it's less abrasive, but I read that soda will not remove the rust. I definitely need to remove the rust. Which type of medium is best for this? 3) Can you give me any general advantages/disadvantages of soda, sand, walnut, or plastic? Any others that I don't know about? Any advice/suggestions/info you could provide would be helpful. Nobody around really does this, so farming it out isn't a viable option. It's either this or the long way, and I'd really like to blast if I can. Thanks for your help, guys. |
Poor-sche Lover |
Mar 19 2006, 12:10 PM
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#2
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Member Group: Members Posts: 67 Joined: 25-November 05 From: SE Kansas Member No.: 5,190 |
As I read more and more, I am thinking that the best way to go would be to soda blast the whole car, then go back and sand blast on the spots where I'm likely to find rust. Does anybody know how much soda it would take to do a whole car? Can I use the same blaster for both the soda and sand? Isn't a blaster just a huge air compressor with a hose on it? It shouldn't matter, then, should it? Thanks.
Alan |
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