Verified Purchase

I used this paste on my aluminum boat, the bottom had been exposed to the effects of lapping water of a lake that it sat in for a year before I bought it Below the waterline was fine but it was badly stained and corroded where the water was lapping. Although this polish took a lot of elbow grease it worked like a charm getting rid of the major staining, I will give it one more application and am sure it will look like new.

I used this on a forty-plus year old aluminum boat. Following the directions I applied the paste, rubbed, then buffed. The boat went from near gun metal grey to a shiny reflective surface. I just hope the shine doesn't scare the fish away.

I used the product to clean the metal surrounding my glass shower door and the metal around the vanity sink. It worked like magic! I did a small area about 3 inches at a time. Using rubber gloves and a long handled spoon, I put a dab of 3M cleaner on the metal strip. Then I used a square of paper towel to rub the cleaner back and forth with little pressure. Next, I took a second paper towel to remove the black oxidation and wow, it was mirror bright! On stubborn areas I used a very fine steel wool dipped in a little of the cleaner. It was such a pleasure to use. I cleaned around the sink, the whole door, back and front plus the frame and I still have 1/2 of the jar left. Fantastic!