Industrial cleaning

What is the best sandblasting media for heavy rust? If you are blasting aluminum, plastic media, walnut shell, or glass beads are the best choices. These have a lower Mohs hardness, so the metal surface isn’t devastated. For steel or iron, glass beads or aluminum oxide is a good choice, especially if you want to … Read more

Does dry ice blasting remove rust? Dry ice blasting alone will remove any loosely adhered rust, surface rust, oxidation, and salts (SP 6), but it will not remove the deeply adhered or pitted oxidation. Due to the non-abrasive characteristics of dry ice, it is not aggressive enough to create a profile or a white metal … Read more