--- product_id: 168711746 title: "Grout Pen - Designed for Restoring Tile Grout in bathrooms & Kitchens (Winter Grey)" brand: "rainbow chalk markers ltd" price: "55.95 DT" currency: TND in_stock: true reviews_count: 13 category: "Rainbow Chalk Markers Ltd" url: https://www.desertcart.tn/products/168711746-grout-pen-designed-for-restoring-tile-grout-in-bathrooms-kitchens store_origin: TN region: Tunisia --- # Water resistant formula Removable & reversible tip 7ml precision pen Grout Pen - Designed for Restoring Tile Grout in bathrooms & Kitchens (Winter Grey) **Brand:** rainbow chalk markers ltd **Price:** 55.95 DT **Availability:** ✅ In Stock ## Summary > 🖌️ Refresh your grout, refresh your space—because first impressions start at the seams! ## Quick Answers - **What is this?** Grout Pen - Designed for Restoring Tile Grout in bathrooms & Kitchens (Winter Grey) by rainbow chalk markers ltd - **How much does it cost?** 55.95 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/168711746-grout-pen-designed-for-restoring-tile-grout-in-bathrooms-kitchens) ## Best For - rainbow chalk markers ltd enthusiasts ## Why This Product - Trusted rainbow chalk markers ltd brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe & Stylish Upgrade:** Non-toxic, silicone-based pen revitalizes kitchens and bathrooms with minimal fuss. - • **Subtle Winter Grey Tint:** Perfectly defines white or pale tiles with a sophisticated, barely-there grey hue. - • **Water Resistant Formula:** Keeps grout looking fresh longer—resists everyday splashes and light mopping. - • **User-Friendly Tip Design:** Removable and reversible tip ensures no downtime—flip or replace to keep going. - • **Effortless Precision Restoration:** Compact 7ml pen delivers smooth, controlled application for flawless grout lines. ## Overview The Grout Pen by Rainbow Chalk Markers Ltd is a compact, 7ml silicone-based pen designed to restore and redefine grout lines with a subtle winter grey tint. Its water-resistant formula ensures durability against everyday moisture, while the removable and reversible tip maximizes usability. Ideal for white and pale tiles, this easy-to-use pen offers a quick, non-toxic solution to refresh kitchens and bathrooms with professional precision. ## Description Product Description aplus content video The Grout Pen I received has a dry white tip, is it broken or did I receive the wrong colour? Tips need to be primed before use, all brand-new Grout Pens have a dry white tip until they are activated. The Grout Pen I received has a dry white tip, is it broken or did I receive the wrong colour? Tips need to be primed before use, all brand-new Grout Pens have a dry white tip until they are activated. The tip of my Grout Pen fell out or is worn down, is my pen broken? Tips are designed to be removable so when a tip becomes worn or damaged it can be taken out and flipped over. If the tip falls out do not worry, simply put it back in and keep working. The tip of my Grout Pen fell out or is worn down, is my pen broken? Tips are designed to be removable so when a tip becomes worn or damaged it can be taken out and flipped over. If the tip falls out do not worry, simply put it back in and keep working. Do I need to press down hard while moving the pen along the grout lines? Pressing hard will damage the tip. It's better to prime the pen by pressing up and down until the ink flows to the tip. Once the tip is fully saturated, lightly move the pen across the grout line. Do I need to press down hard while moving the pen along the grout lines? Pressing hard will damage the tip. It's better to prime the pen by pressing up and down until the ink flows to the tip. Once the tip is fully saturated, lightly move the pen across the grout line. The colour of the pen cap is not exactly the colour I want The Grout Pen colour chart is a good representation, please keep in mind that computer screens can display slightly different colour spectrums, it is recommended to do a small test area first if you are not sure about the colour. The colour of the pen cap is not exactly the colour I want The Grout Pen colour chart is a good representation, please keep in mind that computer screens can display slightly different colour spectrums, it is recommended to do a small test area first if you are not sure about the colour. Review: Winter grey good with white tiles - Lots of reviews here saying 'Winter Grey' is useless as it's white. It's not, it's got a very slight grey tint to it which is exactly what I wanted to define my white kitchen tiles (grout was white before). Hopefully the photos show this well. I think with darker tiles, yes, it would probably look stark and almost white because of the contrast. I bought this and 'Light grey' to compare light grey on white grout next to white tiles comes up very dark grey. So, in summary, 'winter grey' is good for white or very pale tiles and 'light grey' probably better for dark tiles. Hope this helps . Review: Easy to use, look good but do come off quite easily - I love these pens, they are super-easy to use, non-toxic, good colours - the only thing is they do come off quite easily as they are water soluable, but if you don't mop too often, it lasts a while, and re-applying is quick and the pens are cheap so it is fine with me. ## Features - Contains reaction mass of 5-chloro-2-methyl-4-isothiazolin-3-one and 2-methyl-2 H-isothiazol-3-one and benzisothiazolone. May produce an allergic reaction. - Harmful to aquatic life with long lasting effects. - May cause an allergic skin reaction. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08156VHK8 | | Best Sellers Rank | 158,932 in DIY & Tools ( See Top 100 in DIY & Tools ) 405 in Tile Grout | | Brand | RAINBOW CHALK MARKERS LTD | | Colour | Grey | | Compatible Material | Tile, Grout, Ceramic, Porcelain, Stone | | Country Of Origin | United Kingdom | | Customer Reviews | 4.0 out of 5 stars 1,468 Reviews | | Included Components | Grout Pen | | Item Dimensions | 18 x 18 x 140 millimetres | | Item Form | Pen | | Item Weight | 25 Grams | | Item dimensions L x W x H | 18 x 18 x 140 millimetres | | Item weight | 25 Grams | | Manufacturer | Rainbow Chalk Markers Ltd | | Manufacturer Part Number | GP81117 | | Material | Silicone | | Model Number | GP81117 | | Number of Items | 1 | | Style | Compact | | Style Name | Compact | | Surface Recommendation | Tile | | Unit Count | 7.0 millilitre | | Water Resistance Level | Water Resistant | | Water resistance level | Water Resistant | ## Product Details - **Brand:** RAINBOW CHALK MARKERS LTD - **Item dimensions L x W x H:** 18 x 18 x 140 millimetres - **Item weight:** 25 Grams - **Material:** Silicone - **Style:** Compact ## Images ![Grout Pen - Designed for Restoring Tile Grout in bathrooms & Kitchens (Winter Grey) - Image 1](https://m.media-amazon.com/images/I/71EBpzqx57L.jpg) ![Grout Pen - Designed for Restoring Tile Grout in bathrooms & Kitchens (Winter Grey) - Image 2](https://m.media-amazon.com/images/I/71wWeu4-+XL.jpg) ![Grout Pen - Designed for Restoring Tile Grout in bathrooms & Kitchens (Winter Grey) - Image 3](https://m.media-amazon.com/images/I/81R+KDdBAkL.jpg) ![Grout Pen - Designed for Restoring Tile Grout in bathrooms & Kitchens (Winter Grey) - Image 4](https://m.media-amazon.com/images/I/71X9GU3b+tL.jpg) ![Grout Pen - Designed for Restoring Tile Grout in bathrooms & Kitchens (Winter Grey) - Image 5](https://m.media-amazon.com/images/I/716a6O0l12L.jpg) ## Questions & Answers **Q: The Grout Pen I received has a dry white tip, is it broken or did I receive the wrong colour?** A: Tips need to be primed before use, all brand-new Grout Pens have a dry white tip until they are activated. **Q: The tip of my Grout Pen fell out or is worn down, is my pen broken?** A: Tips are designed to be removable so when a tip becomes worn or damaged it can be taken out and flipped over. If the tip falls out do not worry, simply put it back in and keep working. **Q: Do I need to press down hard while moving the pen along the grout lines?** A: Pressing hard will damage the tip. It's better to prime the pen by pressing up and down until the ink flows to the tip. Once the tip is fully saturated, lightly move the pen across the grout line. **Q: The colour of the pen cap is not exactly the colour I want** A: The Grout Pen colour chart is a good representation, please keep in mind that computer screens can display slightly different colour spectrums, it is recommended to do a small test area first if you are not sure about the colour. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Winter grey good with white tiles *by M***F on 25 April 2024* Lots of reviews here saying 'Winter Grey' is useless as it's white. It's not, it's got a very slight grey tint to it which is exactly what I wanted to define my white kitchen tiles (grout was white before). Hopefully the photos show this well. I think with darker tiles, yes, it would probably look stark and almost white because of the contrast. I bought this and 'Light grey' to compare light grey on white grout next to white tiles comes up very dark grey. So, in summary, 'winter grey' is good for white or very pale tiles and 'light grey' probably better for dark tiles. Hope this helps . ### ⭐⭐⭐⭐ Easy to use, look good but do come off quite easily *by M***8 on 17 October 2025* I love these pens, they are super-easy to use, non-toxic, good colours - the only thing is they do come off quite easily as they are water soluable, but if you don't mop too often, it lasts a while, and re-applying is quick and the pens are cheap so it is fine with me. ### ⭐⭐⭐⭐⭐ Easy to use and do the trick *by N***E on 18 April 2023* Love these grout pens for touching up grout. I used on my kitchen and bathroom floor tiles and they have lasted 3 months and counting with no fading or cracks. They have an antibacterial coating it says on the packaging, so was easier to use these pens to cover the grout rather than scrubbing with rubbish grout cleaners. Also very easy to wipe excess off, so can be done in a rush. I also use a steam mop with blasts of steam directly on them and they have lasted well ## Frequently Bought Together - Grout Pen Tile Paint Marker: Waterproof Grout Paint, Tile Grout Colorant and Sealer Pen - Winter Grey, Narrow 5mm Tip (7mL) - Grout Pen White Tile Paint Marker: Waterproof Grout Paint, Tile Grout Colorant and Sealer Pen - White, Narrow 5mm Tip (7mL) - Grout Pen Light Grey Tile Paint Marker: Waterproof Grout Paint, Tile Grout Colorant and Sealer Pen - Light Grey, Narrow 5mm Tip (7mL) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/168711746-grout-pen-designed-for-restoring-tile-grout-in-bathrooms-kitchens](https://www.desertcart.tn/products/168711746-grout-pen-designed-for-restoring-tile-grout-in-bathrooms-kitchens) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-09*