---
product_id: 362105495
title: "Twin Pack White Grout Pen - Designed for restoring tile grout in bathrooms & kitchens (White)"
brand: "rainbow chalk markers ltd"
price: "€ 25.63"
currency: EUR
in_stock: true
category: "Rainbow Chalk Markers Ltd"
url: https://www.desertcart.be/products/362105495-twin-pack-white-grout-pen-designed-for-restoring-tile-grout
store_origin: BE
region: Belgium
---

# Covers up to 120m of 2mm grout lines 2 pens for extended coverage Anti-bacterial & waterproof protection Twin Pack White Grout Pen - Designed for restoring tile grout in bathrooms & kitchens (White)

**Brand:** rainbow chalk markers ltd
**Price:** € 25.63
**Availability:** ✅ In Stock

## Summary

> ✨ Refresh Your Space, One Line at a Time 🖊️

## Quick Answers

- **What is this?** Twin Pack White Grout Pen - Designed for restoring tile grout in bathrooms & kitchens (White) by rainbow chalk markers ltd
- **How much does it cost?** € 25.63 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/362105495-twin-pack-white-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

- • **Double the Power:** Twin pack ensures you have enough to refresh both kitchen and bathroom grout without running out.
- • **Precision & Control:** Removable, reversible tips and waterproof ink let you work with finesse and confidence on walls and floors.
- • **Long-Lasting Coverage:** Each pen covers up to 120 meters of 2mm grout lines—perfect for large projects or multiple rooms.
- • **Mold-Resistant Formula:** Infused with anti-bacterial agents to keep grout looking fresh and prevent mold from making a comeback.
- • **Effortless Grout Revival:** Restore and brighten grout lines with a smooth, easy-to-use pen that transforms your tiles instantly.

## Overview

The Twin Pack White Grout Pen by Rainbow Chalk Markers Ltd offers a professional-grade solution to restore and protect tile grout in kitchens and bathrooms. Featuring a waterproof, anti-bacterial formula, each pen covers up to 120 meters of 2mm grout lines, ensuring long-lasting cleanliness and mold resistance. Designed with removable, reversible tips for precision application, this UK-made grout pen delivers a quick, mess-free way to brighten grout lines and elevate your home’s aesthetic.

## 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.

## Features

- Contains a mixture of 5-Chlor-2-methyl-2H-isothiazol-3-on und 2-Methyl-2H-isothiazol-3-on (3:1) (CIT/MIT). 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 | B09GBKD5Q4 |
| Best Sellers Rank | 342 in DIY & Tools ( See Top 100 in DIY & Tools ) 2 in Tile Grout |
| Brand | RAINBOW CHALK MARKERS LTD |
| Colour | White |
| Compatible Material | Grout, Tile |
| Country Of Origin | United Kingdom |
| Customer Reviews | 4.2 4.2 out of 5 stars (6,983) |
| Item Dimensions | 9.5 x 1.4 x 19 centimetres |
| Item Form | Stick |
| Item Weight | 25 Grams |
| Manufacturer | Rainbow Chalk Markers Ltd |
| Manufacturer Part Number | GP81108/2 |
| Material | Silicone |
| Model Number | GP81108 |
| Number of Items | 2 |
| Number of Packs | 2 |
| Product Warranty | 30 days |
| Style Name | Cover Up |
| Surface Recommendation | Tile |
| Unit Count | 1.0 count |
| Water Resistance Level | Waterproof |

## Product Details

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

## Images

![Twin Pack White Grout Pen - Designed for restoring tile grout in bathrooms & kitchens (White) - Image 1](https://m.media-amazon.com/images/I/81+47VxdbAL.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.

## Frequently Bought Together

- Grout Pen White Tile Grout Paint Marker: Waterproof Tile Grout Colorant and Sealer Pens for Cleaner Looking Floors & Whitener Without Bleach - Narrow 5mm, 2 Pack with Extra Tips (7mL) - White
- 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 White Tile Paint Marker: Waterproof Grout Paint, Tile Grout Colorant and Sealer Pen - White, Narrow 5mm Tip (7mL)

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-09-27*