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โจ Refresh Your Space, One Line at a Time ๐๏ธ
The Grout Pen by Rainbow Chalk Markers Ltd is a waterproof, terracotta-colored paint marker designed specifically for restoring and refreshing tile grout in kitchens and bathrooms. Featuring a precise 5mm bullet tip and a formula infused with anti-bacterial agents, it covers up to 60 meters of grout lines, preventing mold and providing a clean, long-lasting finish. Lightweight and easy to use, itโs the perfect tool for professionals and DIY enthusiasts aiming to elevate their tile aesthetics effortlessly.











| ASIN | B06XS2DC8R |
| Best Sellers Rank | 13,016 in DIY & Tools ( See Top 100 in DIY & Tools ) 58 in Tile Grout 8,957 in Painting Supplies, Tools & Wall Treatments |
| Body Shape | Round |
| Brand | RAINBOW CHALK MARKERS LTD |
| Brand Name | RAINBOW CHALK MARKERS LTD |
| Colour | Terracotta |
| Customer Reviews | 4.2 out of 5 stars 8,782 Reviews |
| Hand Orientation | Ambidextrous |
| Included Components | Nib, Valve mechanism |
| Ink Base | Water |
| Ink Colour | Terracotta |
| Ink colour | Terracotta |
| Is Waterproof | Waterproof |
| Item Diameter | 5 Millimetres |
| Item Dimensions | 9.5 x 1.4 x 19 centimetres |
| Item Weight | 25 Grams |
| Line Size | 5 Millimeters |
| Manufacturer | Rainbow Chalk Markers Ltd |
| Manufacturer Part Number | GP81108 |
| Marker Type | Paint Marker |
| Material Type | Plastic |
| Model Number | GP81108 |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Number of items | 1 |
| Pattern | GROUT PEN |
| Point Type | Bullet tip |
| Point type | Bullet tip |
| Recommended Uses For Product | Tile Grout Restoration |
| Recommended uses for product | Tile Grout Restoration |
| Special Features | Waterproof |
| Style | Bullet tip |
| Surface Recommendation | Tile |
| Target Audience | Adult |
| Target audience | Adult |
| Unit Count | 7 millilitre |
| Water Resistance Level | Water Resistant |
| Writing Instrument Form | Marker Pen |
| Writing Technique | Bullet tip |
A**R
Excellent product.
This is excellent- wish I'd thought of it years ago! Very easy to apply and dried v quickly, completely transformed my kitchen floor tiles. All of the grouting had become very dirty, despite having steam machines, and very regular cleaning. But these took care of all the marks so so quickly, in fact my 14 year old grandson did it all!
P**L
Super idea
Great idea and so easy to apply. Freshens up grouting really well. 4 stars not 5 as you need enough pressure for the liquid to come out but that in turn means the tip of the pen gets wrecked quite quickly. Maximum tiles before pen unusable is 16 ish In my opinion itโs still worth it.
J**E
Give a good overall finish
Love these grouting pens, so easy to use, I use to cover the marked grouting on my kitchen & bathroom floor tiles. These pens restore a just grouted finish, are durable and can withstand heavy foot fall. You donโt get any replacement nibs which is a shame, but I found if you wash the nib in a little soapy water after use, this can be used again, also you can pull the nib out of the pen, and use the unused end. Just pop the cap back on after use and the pen will keep for months. These pens donโt leak and are of good quality.
A**R
Superb product
Brilliant product! Great colour match and so easy to use
M**N
Colour spot on and works well but don't get enough paint in pen!
Great idea and very easy to use. Just draw over the lines. Leave to dry for 15-20 moments then pub over the tile edges with a damp cloth to remove the excess paint. However I'm not very happy as I've only got a quarter of the way through (not very fair) and the pen is running out! Disappointed to say the lease. For the money I would expect more paint in the pen. Will have to buy probably three more pens just finished my small tiled area in a small kitchen. Cheaper then regrouting but still not the point. Disappointed I can't finish the job and will have to wait for the extra pens to be delivered!
A**R
AS DESCRIBED
Simple to use, no issues. Thanks
E**D
Really pleased with the result!
It works well. Great coverage and easy to use. I mistakenly purchased "cream" (line down in the photo) which was too yellow for my liking. Because the nib of the pen was really worn after half of our large kitchen, I decided to try something else. I purchased a different brand (large bottle and you need to provide a brush) which was awful despite being more expensive. So I've gone back to these pens and purchased "ivory" (other lines). There's definitely a knack to using the pens while not damaging the tip. I found pressing where the joints meet to release some paint, then gently without pressing the pen go over the grout line. I did my quite large kitchen (8m X 4m) with one pen, and a second coat using a second pen (the lines had got very dark with staining!). Buying a pack of 3 was really cost effective. Will be doing the bathrooms next. I've added before and after photos using *ivory*
C**N
The before and after speaks for itself!
Easy to use. True to colour. The grout in our bathroom was very dirty and discoloured. Needed a good deep clean, after a scrub and using this pen our bathroom looks brand new and sparkling! We have floor to wall tiles and I managed to do about 90% of the room before the pen ran out. Have purchased another! Very impressed :)
B**.
Looked better than expected.
This was a perfect color match and the fact it was water proof, worked as a sealer when dry.
U**5
besser als erwartet
Ich habe gleich noch einen bestellt Ergebnis besser als erwartet.
G**S
The pen is red brick brown and does not survive water.
The pen is not dark brown it is more like a red brick colour. My wife used it as a rental friendly way to add an accent colour to the kitchen wall but it does not withstand a damp wiping let alone scrubbing so not a good choice for toilets. We know we have to be careful when cleaning the wall but it is okay as we can scrub it off when we move out. The tip of the pen did not disintegrate for us like some other users mentioned and it is important to keep in mind that you need to wipe after every line you make. Overall for us it was not so bad considering our circumstances but for sure it is not the product it is marketed to be. For rental and aesthetic purposes only it is ok but it will not survive long in other cases.
D**L
Very effective
I moved into a place that had gouges throughout a lot of the tile. I have no idea how they did that but it was terrible looking. So instead of painting the grout I did an acid wash on the grout then, I used the grout pen to match the color of the tile and painted the holes. It was amazing! It transformed the entire apartment.
A**N
Love it!
Love this! Made my grotty grout look like new. And so easy to use.
Trustpilot
1 month ago
1 week ago