---
product_id: 384226999
title: "Twin Pack (BROWN) Grout Pen - Designed for restoring tile grout in bathrooms & kitchens"
brand: "rainbow chalk markers ltd"
price: "16401CFA"
currency: XOF
in_stock: true
reviews_count: 8
category: "Rainbow Chalk Markers Ltd"
url: https://www.desertcart.sn/products/384226999-twin-pack-brown-grout-pen-designed-for-restoring-tile-grout
store_origin: SN
region: Senegal
---

# Water-resistant formula 2 pens cover 120m grout lines Anti-bacterial & mould prevention Twin Pack (BROWN) Grout Pen - Designed for restoring tile grout in bathrooms & kitchens

**Brand:** rainbow chalk markers ltd
**Price:** 16401CFA
**Availability:** ✅ In Stock

## Summary

> 🖌️ Transform your tiles, transform your space—grout glow-up guaranteed!

## Quick Answers

- **What is this?** Twin Pack (BROWN) Grout Pen - Designed for restoring tile grout in bathrooms & kitchens by rainbow chalk markers ltd
- **How much does it cost?** 16401CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/384226999-twin-pack-brown-grout-pen-designed-for-restoring-tile-grout)

## 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

- • **Sleek Brown Finish:** Perfectly matches and enhances ceramic tiles for a seamless, modern look.
- • **Long-Lasting Coverage:** Two pens cover up to 120 meters of 2mm grout lines—more than enough for your kitchen and bathroom.
- • **Effortless Grout Revival:** Restore and brighten grout lines with a smooth, easy-to-apply pen.
- • **Mould-Resistant Protection:** Built-in anti-bacterial agents help keep grout fresh and mould-free longer.
- • **Water-Resistant Durability:** Designed to withstand moisture in high-traffic wet areas without fading.

## Overview

The Twin Pack (BROWN) Grout Pen by Rainbow Chalk Markers Ltd offers a water-resistant, anti-bacterial solution to restore and refresh tile grout in kitchens and bathrooms. Each pack includes two pens that cover up to 120 meters of 2mm grout lines, delivering a sleek brown finish that prevents mould and keeps grout looking clean and protected.

## Description

Shop Twin Pack (BROWN) Grout Pen - Designed for restoring tile grout in bathrooms & kitchens. Free delivery on eligible orders of £20 or more.

Review: Great product - Used it for the backsplash in my kitchen and I'm so happy with the results. Very easy to apply and the paint seems to never end! I didn't even use the second pen.
Review: Works well to brighten up grout lines. Doesnt last very long - Replenishing grout lines

## 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.
- Restores Tile Grout and leaves them looking clean and protected
- Change Colour of your Tile Grout Lines
- 2 pens Cover up to 120 meters of 2mm width grout lines
- Anti-bacterial agents help prevent mould from re-appearing
- Ideal for floors & walls in Kitchens and Bathrooms

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09GG7QLBR |
| Best Sellers Rank | 35,246 in DIY & Tools ( See Top 100 in DIY & Tools ) 151 in Tile Grout |
| Brand | RAINBOW CHALK MARKERS LTD |
| Colour | Brown |
| Compatible Material | Ceramic |
| Customer Reviews | 4.2 out of 5 stars 390 Reviews |
| Included Components | Grout Pens |
| Item Dimensions | 9.5 x 1.4 x 19 centimetres |
| Item Form | Pen |
| Item Weight | 25 Grams |
| Item dimensions L x W x H | 9.5 x 1.4 x 19 centimetres |
| Item height | 19 centimetres |
| Item weight | 25 Grams |
| Manufacturer | Rainbow Chalk Markers Ltd |
| Material | Water Based Ink |
| Product Warranty | 30 days |
| Style | Cover Up |
| Style Name | Cover Up |
| Surface Recommendation | Tile |
| Unit Count | 1.0 Count |
| Water Resistance Level | Water Resistant |
| Water resistance level | Water Resistant |

## Product Details

- **Material:** Water Based Ink
- **Brand:** RAINBOW CHALK MARKERS LTD
- **Style:** Cover Up
- **Item weight:** 25 Grams
- **Item dimensions L x W x H:** 9.5 x 1.4 x 19 centimetres

## Images

![Twin Pack (BROWN) Grout Pen - Designed for restoring tile grout in bathrooms & kitchens - Image 1](https://m.media-amazon.com/images/I/716a6O0l12L.jpg)
![Twin Pack (BROWN) Grout Pen - Designed for restoring tile grout in bathrooms & kitchens - Image 2](https://m.media-amazon.com/images/I/71HAkYTJORL.jpg)
![Twin Pack (BROWN) Grout Pen - Designed for restoring tile grout in bathrooms & kitchens - Image 3](https://m.media-amazon.com/images/I/71X9GU3b+tL.jpg)
![Twin Pack (BROWN) Grout Pen - Designed for restoring tile grout in bathrooms & kitchens - Image 4](https://m.media-amazon.com/images/I/81+V5-mWo1L.jpg)
![Twin Pack (BROWN) Grout Pen - Designed for restoring tile grout in bathrooms & kitchens - Image 5](https://m.media-amazon.com/images/I/81k2IQplqmL.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

### ⭐⭐⭐⭐⭐ Great product
*by A***A on 7 November 2024*

Used it for the backsplash in my kitchen and I'm so happy with the results. Very easy to apply and the paint seems to never end! I didn't even use the second pen.

### ⭐⭐⭐⭐ Works well to brighten up grout lines. Doesnt last very long
*by J***N on 19 August 2022*

Replenishing grout lines

### ⭐⭐⭐⭐⭐ Great product
*by A***A on 4 September 2025*

Brilliant product but won’t ship to spain

## Frequently Bought Together

- Grout Pen Brown Tile Paint Marker: Waterproof Grout Paint, Tile Grout Colorant and Sealer Pen - Narrow 5mm, 2 Pack with Extra Tips (7mL) - Brown
- Grout Pen White Tile Paint Marker: Waterproof Grout Paint, Tile Grout Colorant and Sealer Pen - White, Narrow 5mm Tip (7mL)
- PentaUSA Tile Grout Repair Kit - White Grout Filler, Triple Protection, Fast Drying Formula Restores and Renews Grout Lines with Scraper (White, 8.8oz / 250gr)

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**Shop now:** [https://www.desertcart.sn/products/384226999-twin-pack-brown-grout-pen-designed-for-restoring-tile-grout](https://www.desertcart.sn/products/384226999-twin-pack-brown-grout-pen-designed-for-restoring-tile-grout)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-14*