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🖌️ Refresh your grout, refresh your space—because first impressions count!
This 3-pack of white grout pens offers a quick, non-toxic solution to restore and brighten grout lines in kitchens and bathrooms. Each pen covers up to 60 meters of 2mm grout, delivering a waterproof, professional finish that revives tile aesthetics without the hassle of scrubbing. Ideal for sealed or unsealed grout, these compact pens come with a water-based formula designed for easy application and long-lasting results.











| ASIN | B08S7NNYT4 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 3,944 in DIY & Tools ( See Top 100 in DIY & Tools ) 24 in Tile Grout |
| Colour | White |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,745) |
| Date First Available | 13 Dec. 2011 |
| Included components | 3 Grout Pens |
| Item Package Quantity | 1 |
| Item Weight | 75 g |
| Item model number | GP81108/3 |
| Item thickness | 1.4 Centimetres |
| Manufacturer | Rainbow Chalk Markers Ltd |
| Material | Water Based |
| Number of Pieces | 3 |
| Part number | GP81108/3 |
| Product Dimensions | 9.5 x 1.4 x 19 cm; 75 g |
| Size | 7ml |
| Special Features | Waterproof |
| Style | Compact |
A**R
Fab product but buy extra nibs
These are great for reviving fading/mucky grout, either in the kitchen or bathroom, and so easy and quick to use - great for the price. I recently painted tiles in our kitchen in quite a dark colour and was impressed by how well the grout pen went over the paint for that too + it only took one coat. There’s loads of liquid in the pen but the nibs can wear out quite quickly, especially if your grout is a bit course or the lines aren’t too flush with the tiles. You can turn the nibs around so get use out of both ends but I found that the second end would wear down (and become tricky to use) whilst there was still liquid left, so glad I got some replacement nibs which has made the pens last much longer.
R**S
Works well once you get into rythem of using it
To start, your grout has to be in a decent shape to start with. Its not going to magically fill in all the holes and cracks in old grout and magic them smooth. So cut out old grout and redo as this is not going to solve your issues. If grout is flat, no holes or large cracks, decent when first installed then this will work magically over it. Certainly revived the old grout to my tiles. The pen applicator is easy to use but you got to get it right, dont drag it too hard or the nib disintegrates in no time. Lesson learned, pen no.2 squashed nib few times to get the flow and lightly dragged in one direction in constant line and it worked well, dont treat it as a felt pen colouring or you will get squidgy nib. Take a normal felt pen, look for a brick wall and in the joint drag the pen from one end to the other end of the wall and thats what you get, grout is going to have same destroying effect on the nib. Be patient take your time and it works great
A**R
Really great pens to freshen up your kitchen/bathroom
Love these, easy to use and has really brightened up the kitchen and bathroom tiles in the house I recently moved into. Definitely worth it
S**A
Sharona
Easy application and nice finish to the old grout in tiles
A**Y
Easy application tile grout pen
Good product, went on well and easy to apply. Unfortunately I can see in places that It 8s starting to come off. So therefore will have to reapply. Disappointing.
J**.
Grout
Great purchase for my mum, it's like a white marker pen, that does exactly the same job as grouting, great purchase
R**P
Does a reasonable job
The pens are great for whitening grout between tiles, but it depends on the gaps and levels of the tiles. Suggest you clean as much mould off as possible prior to using them. Great for small areas that needs some attention. Good to have on hand for ongoing touch ups. Follow the instructions for using the pens to get maximum affect
M**2
Brilliant
Brilliant. Have tried other grout pens and they didn’t cover has well and quite messy. These were quick and easy to use. May not be has effective though if your grout is really grubby!
S**E
These pens are amazing. I have used grout colorant in the past, packaged in bottles. The pens are so much easier. I just finished my second bathroom. It looks so good and keeps me from having to replace the tile floor. Product is very durable once cured, easier to clean than plain grout because it’s sealed. Color is a perfect, bright white.
F**R
Alles bestens. Man kommt mit einen einige Meter. Würde ich wieder kaufen.
C**X
Stylos à joints blancs sont très efficace même dans le temps. Facile à utiliser et couvrent très bien. J'en suis toujours très satisfaite. Après la salle de bain réalisée c'était au tour de la cuisine. Très bon achat.
F**R
De los mejores productos que he utilizado para la renovación de juntas.
M**.
Sehr einfach zu benutzen. Die Kinder haben die Fugen mit dem Stift bemalt. Hällt.
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