Rust Remover for Stone – Suitable for Porcelain, Sandstone Pavers, Tiles & More

I was genuinely impressed with this rust remover for stone. It absolutely does what it promises. I had some stubborn rust stains that I thought were there for good, and this product lifted them with far less effort than I expected. The results were quick, visible, and really satisfying, leaving the stone looking refreshed and much closer to its original condition. That said, it’s only fair to mention the smell. It’s quite strong and definitely not the most pleasant. In fact, it instantly took me back to the 80s when my mum and gran used to perm each other’s hair at home. If you know, you know! It’s a very similar, unmistakable scent. But honestly, that’s a small trade-off for how well it works. Overall, I’d highly recommend it. Effective, reliable, and well worth it if you’re dealing with rust on stone.

This stuff is REMARKABLE, apply liberally as directed, watch the surface turn purple and then rinse off. It works! - Even on a vertical very fine sandstone block that had been rust stained by the boiler exhaust vent above it. However one tip here - I used a pressure washer for the "rinse" to drive the purple stained material out from the fine pores.

Removed rust from my patio and driveway quickly. Soaked grass with water around the affected areas first so as not to damage grass, applied product to rust stains on patio and rinsed the product off. It will reappear purple but keep rinsing and once patio is dry the rust stains are gone. Excellent value for money. Easy to use. Highly recommend

Amazing stuff. removed a nasty rust stain on my patio in less than 5 mins. Highly recommend this stuff

Used this for removing heavily rust stained area on porcelain patio. Very effective and the stains were completely removed. Would recommend

Excellent product, within two sessions, I cleared a whole load of rust from my sandstone. The delivery was also important as it came early in the day.

I would strongly advise people not to buy this rust remover. I used it on my sandstone patio exactly as instructed, and it caused visible damage and discolouration to the stone. What was meant to improve the appearance of the patio has actually ruined parts of it. To make matters worse, the customer service is practically non-existent. After reporting the issue and trying multiple times to get support, I either received no response or completely unhelpful replies. There seems to be no accountability once they’ve sold the product. Very disappointing experience all round. Save your money and avoid the risk of damaging your patio.

Miraculous! I used this on rust marks left over from scaffolding that had been erected on my porcelain tile patio. It worked fantastically well, and easily, leaving the tiles as good as new. It is worth every penny.