Re: Blasting gun

Posted by R H On 2013/4/10 16:50:41

I have the sears portable unit, back in the 90s it was 25 bucks..

used it on my block with Costco baking soda...its does work..

but I hear its not used, I think they use baking soda mixed with something..


thought I had picture, but the soda gave a nice color..