---
product_id: 718919698
title: "Twin Pack (Grey) Grout Pen - Designed for Restoring Tile Grout in Bathroom and Kitchen"
brand: "rainbow chalk markers ltd"
price: "S$263"
currency: SGD
in_stock: false
reviews_count: 5
url: https://www.desertcart.sg/products/718919698-twin-pack-grey-grout-pen-designed-for-restoring-tile-grout
store_origin: SG
region: Singapore
---

# Water-based & waterproof 2 pens cover 120m grout lines Antibacterial & antifungal formula Twin Pack (Grey) Grout Pen - Designed for Restoring Tile Grout in Bathroom and Kitchen

**Brand:** rainbow chalk markers ltd
**Price:** S$263
**Availability:** ❌ Out of Stock

## Summary

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

## Quick Answers

- **What is this?** Twin Pack (Grey) Grout Pen - Designed for Restoring Tile Grout in Bathroom and Kitchen by rainbow chalk markers ltd
- **How much does it cost?** S$263 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/718919698-twin-pack-grey-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

- • **Dual Pen Power:** Two pens cover up to 120 meters of 2mm grout lines—perfect for full kitchen and bathroom makeovers.
- • **Safe & Eco-Friendly:** Water-based, non-toxic formula ensures safe use in enclosed spaces without harsh chemicals.
- • **Mould-Proof Confidence:** Antibacterial and antifungal agents actively prevent mould reappearance, keeping your tiles fresh longer.
- • **Effortless Grout Revival:** Restore and brighten grout lines with precision using the 5mm reversible bullet tip.
- • **Versatile Surface Compatibility:** Ideal for all tile grout on floors and walls, delivering a seamless, professional finish every time.

## Overview

The Twin Pack (Grey) Grout Pen by Rainbow Chalk Markers Ltd offers a water-based, antibacterial solution to restore and protect tile grout in kitchens and bathrooms. Each pack includes two pens that cover up to 120 meters of 2mm grout lines, featuring a reversible 5mm bullet tip for precise application. Its waterproof, non-toxic formula prevents mould and dirt buildup, ensuring long-lasting cleanliness and a professional finish on all tile surfaces.

## Description

This grout paint is water-based and covers stained areas caused by everyday mould and dirt buildup on grout between tiles. This product not only restores the appearance of the grout, but also prevents further mould formation with its antibacterial formulation. PRODUCT SPECIFICATIONS 5mm Bullet Tip Reversible Water based and non-toxic. Antibacterial and antifungal formula. Safe to use in enclosed areas. Covers 60 metres of grout area. Water resistant valve activated to control ink flow. For use on all types of wall and floor grouts.

Review: Tile grout pens
Review: Ok - Parfait

## Features

- Restores tile grout and makes them look clean and protected
- Change the color of your tile grout
- 2 pens cover up to 120 metres of 2 mm wide grout lines
- Antibacterial agents prevent the reappearance of mould
- Ideal for floors and walls in kitchens and bathrooms

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09GG7NSQD |
| Brand | RAINBOW CHALK MARKERS LTD |
| Brand Name | RAINBOW CHALK MARKERS LTD |
| Colour | gray |
| Compatible Material | Tiles, grout |
| Customer Reviews | 4.1 out of 5 stars 666 Reviews |
| Included Components | grout pins |
| Item Dimensions | 9.5 x 1.4 x 19 Centimeters |
| Item Form | Pen |
| Item Type Name | grout pen |
| Item Weight | 25 Grams |
| Item dimensions L x W x H | 9.5 x 1.4 x 19 Centimeters |
| Manufacturer | Rainbow Chalk Markers Ltd |
| Material | Water-based |
| Material Type | Water-based |
| Style | Covering |
| Style Name | Covering |
| Surface Recommendation | Tile |
| Unit Count | 14.0 Milliliters |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** RAINBOW CHALK MARKERS LTD
- **Item Weight:** 25 Grams
- **Item dimensions L x W x H:** 9.5 x 1.4 x 19 Centimeters
- **Material:** Water-based
- **Style:** Covering

## Images

![Twin Pack (Grey) Grout Pen - Designed for Restoring Tile Grout in Bathroom and Kitchen - Image 1](https://m.media-amazon.com/images/I/81W2nJmwVtL.jpg)
![Twin Pack (Grey) Grout Pen - Designed for Restoring Tile Grout in Bathroom and Kitchen - Image 2](https://m.media-amazon.com/images/I/71pxMRRQSTL.jpg)
![Twin Pack (Grey) Grout Pen - Designed for Restoring Tile Grout in Bathroom and Kitchen - Image 3](https://m.media-amazon.com/images/I/81-6m+YV1RL.jpg)
![Twin Pack (Grey) Grout Pen - Designed for Restoring Tile Grout in Bathroom and Kitchen - Image 4](https://m.media-amazon.com/images/I/71X9GU3b+tL.jpg)
![Twin Pack (Grey) Grout Pen - Designed for Restoring Tile Grout in Bathroom and Kitchen - Image 5](https://m.media-amazon.com/images/I/716a6O0l12L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Tile grout pens
*by T***T on 20 January 2026*



### ⭐⭐⭐⭐⭐ Ok
*by M***L on 30 December 2023*

Parfait

### ⭐⭐⭐⭐⭐ gutes Produkt
*by S***S on 4 December 2024*

Gutes Ergebnis und Preis top.

## Frequently Bought Together

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

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**Shop now:** [https://www.desertcart.sg/products/718919698-twin-pack-grey-grout-pen-designed-for-restoring-tile-grout](https://www.desertcart.sg/products/718919698-twin-pack-grey-grout-pen-designed-for-restoring-tile-grout)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-11*