bergers59
10-09-2018, 09:57 AM
I have an old pot blaster that my dad used to blast his cars a few decades ago, he says he used Black Beauty fine, which is a coal by-product. A 100 lb bag goes for $18. Is there a better media out there for medium rust/paint buildup? I have no intention to blast exterior flat surfaces with it, that will be chem stripped or dustless blasted