Brand: Lyman
It works like it\'s supposed to, I only have a small sonic cleaner, use this occasionally on small batches of brass. Works best with HOT water. If you use a sonic cleaner, this is a good value to clean your brass.
This product has cleaned cases well for me. I don\'t expect it to remove dark stains if cases have been lying on the ground for some time. Im not cleaning them to look like new brass, they\'re range brass. But on recently fired cases it does great.