Large Grout Pen Black - Revives & Restores Stained Tile Grout Leaving a Clean Fresh Look

Easy to use and excess wipes off easy. speedy delivery and great price

Really impressed with this product and would definitely recommend it. I have just been restoring a black slate floor and the grouting was looking a dull cream/grey so decided to go for a nice black colour and it looks really good now. I needed two pens as the grount was quite wide I needed to cover.

So I read the reviews before I purchased, so I knew it had a big nib. However our floor tiles had very big grout lines, so I assumed this would be perfect. Nope- it's giant size. It isn't like a round marker more a long rectangle nib. In our case it was too wide to fit in the grout lines, so it was a bit of a faff to get it to cover. I was able to, but I had to wipe the excess off the tiles. If your grout lines aren't really wide, expect it to be a bit more of a job that simply drawing over the lines- it might be a bit messy. I had some tight lines to do around the edge and for this I depressed the nib to give me blobs of the liquid and I painted them on with a brush- this uses a lot less. So that aside the actual coverage is really good and if you properly wait like the instructions tell you before getting it wet it seems to last really well. It made a big difference to our tiles. I'm sure they will need a touch up at some point but I've got more than enough left for that.

The nib didn’t last long and the paint just peeled after cleaning the tiles and waited a week later to clean

Fantastic service ! Received the next day and did exactly what it said it would grey grout now black very easy to use black tile floor given a new lease of life

I bough this to blend in white grout on some very old black tiles. The paint itself colours the grout well, but it's difficult to apply because the tip of this pen is huge, approx 1cm wide. It's much thicker than the illustration on the packaging suggests. The grout gaps in my bathroom are particularly slim, but I'd imagine this would be an issue for a lot of people. I tried cutting the tip down by 2/3rds (see picture), but this didn't really help.It's meant that I've ended up with a lot of paint on the tiles themselves. That's not a major issue as you can clean it off reasonably easily with a magic sponge or scouring pad, but it's doubled the job time.In the end I ended up removing the pen type, and using a small paint brush dipped into the pen body. This proved to be a much cleaner way of applying it, but that begs the question why you wouldn't just use a multi-surface black paint.

Excellent product. Required to fix an issue of 2 different coloured tile grout. Works very well and did the job. Smaller pen would also be required to do more intricate areas, ie around sinks, toilet etc as nib on larger pen is too broad.

Pen is a good size and has basic instructions. The nib is very large and can be carefully cut down to size if you require.Doesn't last long enough for any reasonable sized kitchen or bathroom. Looks good when dried.Looked good when it was first done, but gradually came off until there isn't even a trave of it left on the floor. Don't waste your money, get some real grout and redo the grouting yourself. It's quick and easy and more importantly, permanent.

This took care of the bleach stains on the grout that’s on the floor of the shower . The color comes out a little lighter than the grout but after three different try’s finally got the right one . The floor is a dark grey but the grey was too light so got the black and it was perfect.

Easy to use, highly effective and it is scrubbable . . ! I was afraid a good floor cleaning might take the finish off, but it stayed on! I also found it helpful to use a fine paint brush to apply the sealer close to the walls where the marker wouldn't fit. As well, the "nib" is reversable ~ when the corners started wearing away, I took a tweezer, pulled it out and flipped it ~ it was like brand new again! Hope this helps :-)

Muy buen producto, y cumple con la función

Cuesta muchisimo encontrarlo en negro y aqui me ha llegado super rapido y es muy comodo de aplicar, uso este y los finos para combinar y que se quede perfecto

Wir haben anthrazitfarbene gosse Fliesen im Eingangsbereich, Gäste-WC und HWR. Die Fugen waren am Anfang anthrazit, nach sehr kurzer Zeit wurden sie immer heller, schliesslich waren sie weiss. Nachdem wir den Fugenstift large schwarz benutzt haben sieht alles aus wie neu. Schwarz wird in der Fuge zu anthrazit. Auch nach mehrmaligen Wischen gibt es keine Veränderung. Wir sind begeistert. Ist absolut zu empfehlen.