---
product_id: 478478151
title: "Bur3151-Black Grout Pen"
brand: "nadamoo"
price: "£20.34"
currency: GBP
in_stock: null
reviews_count: 12
category: "Nadamoo"
url: https://www.desertcart.co.uk/products/478478151-bur3151-black-grout-pen
store_origin: GB
region: United Kingdom
---

# 2 replaceable nibs for extended use Foldable cleaning brush with ergonomic grip 2x 20ml pens for up to 400m coverage Bur3151-Black Grout Pen

**Brand:** nadamoo
**Price:** £20.34
**Availability:** ❌ Out of Stock

## Summary

> ✨ Refresh Your Space, One Grout Line at a Time 🖌️

## Quick Answers

- **What is this?** Bur3151-Black Grout Pen by nadamoo
- **How much does it cost?** £20.34 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/478478151-bur3151-black-grout-pen)

## Best For

- nadamoo enthusiasts

## Why This Product

- Trusted nadamoo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ergonomic Design:** Curved non-slip handle ensures powerful, comfortable strokes every time
- • **Versatile Application:** Perfect for kitchen, bathroom, floors & walls—restore any tile gap with ease
- • **All-in-One Renewal Kit:** Includes 2 pens, 2 replacement nibs & foldable brush for total grout makeover
- • **Long-Lasting Brightness:** Water-resistant formula keeps grout looking fresh and protected
- • **Effortless Precision Touch-Up:** Soft 4x8mm nib glides smoothly for flawless grout lines

## Overview

NADAMOO Grout Renew Pen White is a professional-grade grout restoration kit featuring two 20ml paint pens with up to 400 meters coverage, a foldable cleaning brush, and two replacement nibs. Designed for precision and durability, it revitalizes tile grout on floors and walls with a water-resistant, bright white finish, making it ideal for kitchens, bathrooms, and showers. Ergonomically crafted for ease of use, this kit transforms dingy grout lines into pristine, modern accents—perfect for millennial homeowners seeking quick, impactful home upgrades.

## Description

NADAMOO Grout Renew Pen White, 2 Large 20ml Paint Pens, Touch Up Repair Marker for Tile Gap Coating - Restore Grout Line, With 2 Replacement Nibs and 1 Cleaning Brush: desertcart.com: Tools & Home Improvement

Review: Easy to use and great coverage! - We purchased an older house with plans to renovate over the next year. The kitchen counters are white tile and the grout was dirty brown. The cabinets and counters are one of the last renovations we will make so I purchased these to attempt to make the kitchen less of an eye sore for the time being. With little expectations and nothing to lose, I cleaned the counters and began. The counters are about 68 sq ft. I did 2 coats with 3 packs and have some left for touch ups. The results are impressive! These counters went from outdated and plan gross looking to looking new, clean and modern. I actually kind of like them now! After cleaning the grout line with the brush included. I did my first coat along each line. My grout lines are thinner than the tip so a small amount did get on the tile edges. I waited 20 minute then ran a rag up and down all edges to remove the pain on the edges. It came off the edges very easily. The grout lines looked great after just the first coat but there were a few spots the paint didn’t settle into well. 2 days later I did the second coat and the coverage dried perfect. It has been 3 weeks now and the grout is still perfect. The grout lines have not been affected so far by cleaning the counters, spills ect. A great way to spruce up old dingy grout lines!
Review: It actually works! - This stuff is AMAZING! I purchased another brand on here and it was no where as good as this one! Super easy to apply, nice bright white and good coverage! Love that they include extra tips. I found that I needed 2 per pen. Would buy again for sure! I used this with and without some grout repair that I also bought on here to revitalize and clean up my shower stall. I did 2 coats for the most part and I did a sealer afterwards to help keep it clean for as long as possible.

## Features

- 5 Pcs Grout Line Restorer Kit - 1 pcs Foldable Cleaning Brush + 2 pcs Grout Marker + 2 pcs Pen Nib Replacement.
- 2 white grout renew pens, 20g / 0.7 oz ink each, up to 400 meters coverage for 2mm narrow grout line. Soft pen nib allows a smooth flow. Works both on walls and floors. Clean and restore tile grout and leaves them looking clean and protected.
- Contains 2 pen nib replacement，if the original nib get dirty, you can easily change the nib yourself.
- Pen size: 25 mm in diameter, 135 mm in length. Pen nib size：4 mm in width, 8mm in length. Best for Home Sink, Kitchen, Showers, Bathroom Floor Tile Line.
- 2-in-1 foldable brush cleaner helps to quickly destory the dirt. The curved non-slip handle design perfectly fits your hand, ensuring powerful movements.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07S4DKD25 |
| Best Sellers Rank | #24,731 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #37 in Tile Grout |
| Brand | NADAMOO |
| Color | White |
| Date First Available | May 22, 2019 |
| Item Form | Pen |
| Item Weight | 0.705 ounces |
| Item dimensions L x W x H | 7.48 x 3.54 x 0.98 inches |
| Item model number | Bur3151 |
| Manufacturer | NADAMOO.,Ltd |
| Material | Plastic |
| Number of Items | 1 |
| Product Dimensions | 7.48 x 3.54 x 0.98 inches |
| Style | White |
| Surface Recommendation | Tile |
| Unit Count | 1 Count |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** NADAMOO
- **Item Weight:** 20 Grams
- **Item dimensions L x W x H:** 7.48 x 3.54 x 0.98 inches
- **Material:** Plastic
- **Style:** White

## Images

![Bur3151-Black Grout Pen - Image 1](https://m.media-amazon.com/images/I/61JKczFZjpL.jpg)
![Bur3151-Black Grout Pen - Image 2](https://m.media-amazon.com/images/I/612+Fvqyd2L.jpg)
![Bur3151-Black Grout Pen - Image 3](https://m.media-amazon.com/images/I/51Hr+wMFe7L.jpg)
![Bur3151-Black Grout Pen - Image 4](https://m.media-amazon.com/images/I/71FvbzVgB-L.jpg)
![Bur3151-Black Grout Pen - Image 5](https://m.media-amazon.com/images/I/612OY8k8M2L.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to use and great coverage!
*by L***A on December 16, 2021*

We purchased an older house with plans to renovate over the next year. The kitchen counters are white tile and the grout was dirty brown. The cabinets and counters are one of the last renovations we will make so I purchased these to attempt to make the kitchen less of an eye sore for the time being. With little expectations and nothing to lose, I cleaned the counters and began. The counters are about 68 sq ft. I did 2 coats with 3 packs and have some left for touch ups. The results are impressive! These counters went from outdated and plan gross looking to looking new, clean and modern. I actually kind of like them now! After cleaning the grout line with the brush included. I did my first coat along each line. My grout lines are thinner than the tip so a small amount did get on the tile edges. I waited 20 minute then ran a rag up and down all edges to remove the pain on the edges. It came off the edges very easily. The grout lines looked great after just the first coat but there were a few spots the paint didn’t settle into well. 2 days later I did the second coat and the coverage dried perfect. It has been 3 weeks now and the grout is still perfect. The grout lines have not been affected so far by cleaning the counters, spills ect. A great way to spruce up old dingy grout lines!

### ⭐⭐⭐⭐⭐ It actually works!
*by N***° on February 15, 2025*

This stuff is AMAZING! I purchased another brand on here and it was no where as good as this one! Super easy to apply, nice bright white and good coverage! Love that they include extra tips. I found that I needed 2 per pen. Would buy again for sure! I used this with and without some grout repair that I also bought on here to revitalize and clean up my shower stall. I did 2 coats for the most part and I did a sealer afterwards to help keep it clean for as long as possible.

### ⭐⭐⭐⭐ Almost GREAT! Huge improvement just doesn't seal in stains
*by G***T on February 24, 2024*

This would be 5 stars if it had stain blocking—HUGE visual improvement to grout lines that were stained vivid blue by a leaking toilet bowl time release cleaning cube. I mean BLUE DYE everywhere. I tried 4 serious cleaning products and the grout was permanently blue so decided to try paint. The dye was many months old so technically dry. The pen was easy to use and one pen with one nib lasted the entire project 4’x8’ floor—i used 8 applications on some lines. I do have leftover nibs and pen for future touch ups 1 coat made a difference but it does not have a stain sealer so the blue dye would bleed thru as it dried. Probably would not have been as much an issue with just a grimy surface. I used about 8 coats over 3 days on the worst areas to get my final results which i can live with happily. All my work was on the floor so gravity helped the paint feed nicely. Couldnt say how a wall would be. Also my tiles were white and had a tiny white margin which made a big difference in how good the white paint looked because it masked any sloppiness. A dark tile would have been much harder for this perfectionist. You do need a steady hand. Overall a win! Ive included before and after pics.

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**Shop now:** [https://www.desertcart.co.uk/products/478478151-bur3151-black-grout-pen](https://www.desertcart.co.uk/products/478478151-bur3151-black-grout-pen)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-14*