I tried it as a petroleum or it does not clean rust unless you scrub with a wire brush nor even dried grease does not clean with this specific liquid, I do not recommend it and I will not buy it again

It does its job perfectly, I wanted it to clean some metal parts that were covered in dirt and grease, and after cleaning, they looked brand new.

Mild cleaner. Easily removes dust, etc., but didn't remove much dirt, either because there wasn't much or because it's mild and doesn't contain chemicals capable of corrosion

So I sanded and cleaned the brakes of my car with the intention of painting them... after sanding, you spray this on and your brakes shine... whether you paint them afterwards or not, they will look like new... cheap and gets the job done...