Miracle Sealants 511 Impregnator "The Original Impregnating Sealer" 946mls (US Quart)

Seems to be ok

Honest review. Our bathroom fitter didn't seal our grout lines. Water was absorbing into the grout and leaking down back of bath. Bought some grout sealer from Topps tiles and applied 4 coats but water was still absorbing in. Searched for best grout sealers and came across this. Bit wary as it has a cancer and reproductive warning on the label and on Amazon description. I opened the windows and wore a face mask and latex gloves. Tipped some product out into an old double cream plastic pot and applied on the grout lines with a paintbrush. Left for 10 minutes and wiped off excess with kitchen towel. Reapplied another coat after 4 hours and left to dry for 36 hours. Used shower and the results were amazing. You can see the water beading up and running over and down the grout lines and tile faces. Absolutely amazing product. I would definitely recommend to anyone who wishes to seal their grout. Dearer than all the other ones but obviously you get what you pay for. The bottle will last a lifetime!!! No more leaks!!! Yay!!!

Did the job, but early days yet we will see how long lasting it is - delivered on time

As grout is inherently pourus I was looking for a sealant for a bit more protection. Water beads perfect on the grout as advertised. Happy but you pay a premium for it.

Very good but very expensive.

So far so good. Given the walls the once over and it appears to be working okay. Wait to see the long term.

Exspensive but good

Too expensive for what it is supposed to do