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โก Restore brilliance, erase rust, and brighten wood like a pro!
Ecoxall Oxalic Acid Fine Powder is a 99% pure, industrial-grade rust remover and wood brightener designed for professionals and DIY enthusiasts alike. This fast-acting powder effectively eliminates rust, iron stains, and watermarks from metal and wood surfaces, restoring shine and preparing wood for refinishing. Versatile and powerful, itโs ideal for household, industrial, and outdoor use, delivering professional results with minimal effort.

| ASIN | B0C4VG4GK1 |
| Best Sellers Rank | #65,595 in Health & Household ( See Top 100 in Health & Household ) #810 in All-Purpose Household Cleaners |
| Brand | Ecoxall |
| Brand Name | Ecoxall |
| Customer Reviews | 4.5 out of 5 stars 1,215 Reviews |
| Global Trade Identification Number | 00810093400942 |
| Item Form | Powder |
| Item Highlight | Multi-Surface Rust and Water Stain Remover, Wood Bleach and Brightener for Decks, Hardwood Floors, and Furniture |
| Manufacturer | Ecoxall |
| Model Number | C2H2O4 |
| Number of Items | 1 |
| Part Number | 4I-W7QU-X8Q9 |
| Product Benefits | Lightens wood color, brightens wood grain, removes old finishes, and safe for use. |
| Scent | Unscented |
| Surface Recommendation | Wood |
| Unit Count | 161.6 Ounce |
B**D
Works GREAT
Works wonders on quartz!!!!! Be careful because if it sits too ling it will cause yellow staining! Be careful as to NOT INHALE this fine powder! Where goggles and mask and face shield! Just be safe
B**N
Works Great!
This stuff is legit. Removed my rusty irrigation water stains in 10 minutes. Diluted 1 lb per gallon, applied to wet pavers and driveway concrete, let sit 10 minutes and rinsed
S**A
Used on Hardwood floors
I used the Oxalic acid to remove stains from my hardwood floor after sanding out the top layer of stain. It helped lighten and remove many of the stains but did not work quite as advertised. I would buy this product again and it worked well, but not perfectly. Be careful when using as it is clearly an acid.
K**N
Use it to magically remove rust.
Oxalic acid is an amazing rust remover. Mix 1/4 cup of the powder in a quart of warm water. Mix it until the powder is totally dissolved. Dip a rag in the liquid acid (use gloves) and lay it on the surface that is rusted. 30 minutes later, the rust is gone.
A**H
Great Product
This cleaned that toilet in 20 minutes, I didn't have much time left as I was getting off work, so I had to rush in see just how well this,was going to work? And it cleaned so well , in such a short amount of time added in warm water to the mixture and made a paste and blotted it on to the stain.
D**R
Price and speedy delivery
Well packaged and arrived early.
P**T
It works
The stuff works breaks up and removes rust
H**A
Pre-stain Deck prep must have
Deck prep before staining. ๐ You'll need to use a stripper first, of course to remove any old stain.
Trustpilot
1 month ago
2 days ago