

⚡ Transform surfaces with power and precision – don’t let rust hold you back!
Quality Chemical XL-12 is a 1-gallon high-power acid cleaner expertly formulated to remove rust, oxidation, welding scale, and light oils from a variety of surfaces including concrete, fiberglass, stone, tile, and brass. Its unique formula not only cleans but also conditions steel surfaces to create an optimal base for paint or coatings. Safe for marine applications, it effectively restores fiberglass boat hulls without harming gel coat. With a pH of 1.0 and flexible dilution options, XL-12 delivers professional-grade results for both industrial and home use.
| ASIN | B07BFX8VN2 |
| Best Sellers Rank | #823,424 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #77 in Tile Cleaner |
| Brand | Quality Chemical |
| Brand Name | Quality Chemical |
| Contains Liquid Contents? | Yes |
| Customer Reviews | 4.6 out of 5 stars 15 Reviews |
| Item Form | Liquid |
| Item Volume | 128 Fluid Ounces |
| Item Weight | 128 Ounces |
| Manufacturer | Quality Chemical |
| Material Feature | Organic |
| Material Features | Organic |
| Number of Items | 1 |
| Specific Uses For Product | Tile |
| Surface Recommendation | Concrete, Fiberglass, Metal, Stone |
| Unit Count | 128.0 Fluid Ounces |
D**L
It works very well
This product was the best for getting rust off of my concrete pool deck! I highly recommend it! It’s very powerful!
C**H
MARINE USES
Perfect for marine water lines.
H**K
It works
I have tried several brands of grout cleaner. This one actually works. No harsh smell or fumes. Yes you have to scrub a little. I simply pour on wait ,scrub and rinse. My grout in my bar was 25 years of grime and gross. It looks brand new.
O**E
Great cleaning product for cement
Makes the Italian instant grass look brand new.
K**T
Didn't work for me
Doesn't take paint or rust off cement.
Trustpilot
2 months ago
1 week ago