LTP Cement, Grout & Salt Residue Remover (1L)

The best ever.😍👍⭐️⭐️⭐️⭐️⭐️

It’s good but some salt marks didn’t remove

Brilliant Need to repeat a few times but did the job. Nothing would remove my stain but this worked perfectly.

I spent a long time researching to findn amd i called to speak to someone to be sure. As a result, I bought 3 seperate 1 litre bottles of this. I ended up applying it neat, as advised on the phone, beacuse diluted did nothing, and left it for 30 minutes before scrubbing it off. Short story, even that didn't seem to make a slight bit of difference. I am extremely disappointed at the waste of time and money

Used this product to remove sbr mortar stains from indian sandstone. Didnt have high expectations after reading the reviews but it did work in removing most of the mortar stains on the first go but only when used neat. The Emulsifying Pad helped but wore down quick. Price on amazon a lot higher than other retailers

It’s great, we had some residue left from the grout. The residue would not come off, no matter what I tried. I user this as instructed (weakest solution) and tried on a test area first. I used white kitchen roll and a small amount of mixture to wet the roll, I was able to use the paper towels on multiple areas (one after the other). Only took 5 minutes to lift it. Get good kitchen roll though (plain white and thick).

Despite other reviews I thought I'd give this a go. Builders had wheelbarrowed concrete round the back of our house and in the process they left a trail of dried cement across our Indian sandstone patio. I tried power hosing then wire brushing but neither brought it off. This product removed most of it in one go (at 50% strength) and the remainder on the second attempt. It seemed to dissolve the cement so about 15 minutes after application I could then just wash off the residue. I can't see any effect on the sandstone, no staining or other discoloration.

Pricey but does the job well