---
product_id: 274062449
title: "Rainbow 5mm Grout Pen Terracotta"
brand: "rainbow chalk markers limited"
price: "€ 16.41"
currency: EUR
in_stock: true
reviews_count: 6
category: "Rainbow Chalk Markers Limited"
url: https://www.desertcart.nl/products/274062449-rainbow-5mm-grout-pen-terracotta
store_origin: NL
region: Netherlands
---

# Water-based & non-toxic formula Antibacterial & anti-fungal protection 5mm precision bullet nib Rainbow 5mm Grout Pen Terracotta

**Brand:** rainbow chalk markers limited
**Price:** € 16.41
**Availability:** ✅ In Stock

## Summary

> ✨ Refresh your grout game with precision & safety 🖊️

## Quick Answers

- **What is this?** Rainbow 5mm Grout Pen Terracotta by rainbow chalk markers limited
- **How much does it cost?** € 16.41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/274062449-rainbow-5mm-grout-pen-terracotta)

## Best For

- rainbow chalk markers limited enthusiasts

## Why This Product

- Trusted rainbow chalk markers limited brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Fast-Drying Magic:** Refresh grout in minutes without the wait or mess
- • **Precision 5mm Bullet Nib:** Effortlessly targets grout lines for flawless coverage
- • **Safe & Eco-Friendly Formula:** Water-based, non-toxic, and odorless for worry-free use anywhere
- • **Rental-Ready Aesthetic Boost:** Ideal for quick, budget-friendly grout touch-ups that impress
- • **Built-in Antibacterial Shield:** Keeps your grout hygienic with anti-fungal properties

## Overview

The Rainbow 5mm Grout Pen Terracotta features a precise 5mm bullet nib designed for easy grout line coverage. Its water-based, non-toxic, and odorless formula includes antibacterial and anti-fungal agents, making it safe for use in kitchens and bathrooms. Fast-drying and lightweight, this grout pen is perfect for quick aesthetic touch-ups, especially in rental properties, though it is not designed for heavy scrubbing or wet environments.

## Description

Sealant Pens are designed to cover grubby silicone caulk sealant in bathrooms, walls and kitchens making it look brand new again. Sealant Pens whiten and cover stains - No more scrubbing and works like magic! It's an easy and inexpensive way to refresh the look of dirty sealant without the need to completely remove and reseal your bath, shower or sink

Review: 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.
Review: Ich habe gleich noch einen bestellt Ergebnis besser als erwartet.

## Features

- Each and every small grout pen has a 5mm bullet nib
- The formula used to create each grout pen is both water-based and non-toxic which makes it safe to use everywhere
- The antibacterial and anti-fungal formula makes it the safest choice
- Grout Pens has no strong odor that could harm the body
- Grout pen is fast drying and may cover metres of grout areas

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XS2DC8R |
| Batteries required | No |
| Best Sellers Rank | #70,787 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #238 in Tile Grout #515 in Flooring Products |
| Customer Reviews | 3.8 3.8 out of 5 stars (345) |
| Date First Available | 13 December 2017 |
| Item Weight | 25 Grams |
| Item model number | GP81108 |
| Number of pieces | 1 |
| Product Dimensions | 9.5 x 1.4 x 19 cm; 25 g |

## Product Details

- **Brand:** Rainbow Chalk Markers Limited
- **Item dimensions L x W x H:** 9.5 x 1.4 x 19 centimeters
- **Item weight:** 25 Grams
- **Material:** Plastic
- **Style:** Compact

## Images

![Rainbow 5mm Grout Pen Terracotta - Image 1](https://m.media-amazon.com/images/I/71-ywyvfv1L.jpg)
![Rainbow 5mm Grout Pen Terracotta - Image 2](https://m.media-amazon.com/images/I/716a6O0l12L.jpg)
![Rainbow 5mm Grout Pen Terracotta - Image 3](https://m.media-amazon.com/images/I/71HCmKCtDmL.jpg)
![Rainbow 5mm Grout Pen Terracotta - Image 4](https://m.media-amazon.com/images/I/71LK3cY4uBL.jpg)
![Rainbow 5mm Grout Pen Terracotta - Image 5](https://m.media-amazon.com/images/I/71MCoPa1JPL.jpg)

## Customer Reviews

### ⭐⭐ The pen is red brick brown and does not survive water.
*by G***S on 4 June 2025*

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.

### ⭐⭐⭐⭐⭐ Review
*by U***5 on 14 July 2023*

Ich habe gleich noch einen bestellt Ergebnis besser als erwartet.

### ⭐⭐⭐⭐⭐ Review
*by A***N on 23 October 2023*

Good quality grout pen. The color is not what I expected, but it's not surprising because it's essentially impossible to match colors by looking at an image online. It's more orange than copper brown, which is what I wanted. None of the other grout pen brands have the color I want to buy.

## Frequently Bought Together

- Grout Pen Tile Grout Paint Marker: Waterproof Tile Grout Paint Pen Colorant, Grout Shine Touch Up & Renew - Terracotta, Narrow 5mm Tip (7mL)
- Grout Pen White Tile Grout Paint Marker Replacement Tips: 5 Pack of Narrow 5mm - Waterproof Grout Paint Pen, Grout Colorant and Sealer Pen to Renew, Restore and Refresh Tile Grout
- Grout Pen Beige Tile Paint Marker: Waterproof Grout Paint, Tile Grout Colorant and Sealer Pen - Beige, Narrow 5mm Tip (7mL)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-26*