Alpha Stain Remover Gel Rust 14 oz (400g)

Muy buen producto para las manchas de oxido profundas

Had a large rust stain on my granite door step resulting from a metal sculpture placed there for several years. Did two applications and the rust is gone. I thought the product was pricey, but the tube is a lot larger than I expected and it worked! Saved me from having to buy a new, expensive piece of granite.

It didn’t work on the granite.

Wow!! We used this due to the iron in our well water causing rust stains. The difference it made was amazing BUT the smell is unbearable for longer than 5 mins and the smell lingers after your done for a day or so. We did it one section of the shower at a time

Awesome stuff. Tried the rest, this was the only solution!!!!

This is very quick and effective. I used it on stonewall in my bathroom. It worked great.

Wish I wouldve taken a before n after pic, but as you can imagine, the floor was 10x worse than the walls This stuff took 3 years of rusty water stains and pulled them out of the marble like it was nothing! Not gonna lie, it smells like sulfur/eggs for a few hours but this stuff works miracles.

I have been working solely with stone for over 19 years. This product is amazing! It may take a couple of tries to get all of the rust, but itll do the trick. The Purple stain will come out with a splash of bleach, which will not harm the finish of your stone. Most rust removers will etch calcium based stones. The purple stain is much easier to deal with than an acid etch.