---
product_id: 718919699
title: "Twin Pack (Black) Grout Pen - Designed for Restoring Tile Grout in Bathrooms and Kitchens, Black"
brand: "rainbow chalk markers ltd"
price: "$U82"
currency: UYU
in_stock: true
url: https://www.desertcart.uy/products/718919699-twin-pack-black-grout-pen-designed-for-restoring-tile-grout
store_origin: UY
region: Uruguay
---

# Water-based, non-toxic & water repellent Antibacterial & antifungal formula prevents mold 5mm reversible bullet tip for precision Twin Pack (Black) Grout Pen - Designed for Restoring Tile Grout in Bathrooms and Kitchens, Black

**Brand:** rainbow chalk markers ltd
**Price:** $U82
**Availability:** ✅ In Stock

## Summary

> 🖤 Restore your grout, reclaim your space — flawless finish, zero hassle!

## Quick Answers

- **What is this?** Twin Pack (Black) Grout Pen - Designed for Restoring Tile Grout in Bathrooms and Kitchens, Black by rainbow chalk markers ltd
- **How much does it cost?** $U82 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/718919699-twin-pack-black-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

- • **Broad Coverage:** Each pen covers up to 60 meters of grout, perfect for kitchens and bathrooms.
- • **Effortless Control:** Valve-activated ink flow guarantees smooth, mess-free application on all grout types.
- • **Safe & Sustainable:** Water-based, non-toxic formula keeps your home safe and eco-friendly.
- • **Precision Restoration:** Reversible 5mm bullet tip ensures flawless grout coverage every time.
- • **Long-Lasting Protection:** Antibacterial and antifungal properties actively prevent mold and mildew buildup.

## Overview

The Twin Pack (Black) Grout Pen by Rainbow Chalk Markers is a water-based, non-toxic solution designed to restore and protect tile grout in kitchens and bathrooms. Featuring a reversible 5mm bullet tip for precise application, it covers up to 60 meters of grout and incorporates an antibacterial and antifungal formula to prevent mold growth. Water-repellent and safe for enclosed spaces, this pen offers professional-grade grout restoration with effortless control.

## Description

This grout paint is water based and covers stained areas caused by everyday mould and dirt on grout between tiles. This product not only restores the appearance of the joint, but also prevents further mould formation with its antibacterial formulation. PRODUCT SPECIFICATIONS 5mm Bullet Tip Reversible Water based & non - toxic anti-bacterial 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.

## Features

- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Water based |
| Brand | RAINBOW CHALK MARKERS LTD |
| Item Weight | 25 Grams |
| Item dimensions L x W x H | 9.5 x 1.4 x 19 Centimeters |
| Water Resistance Level | Water Repellent |
| Item Form | Pen |
| Net Quantity | 14 Milliliters |
| Number of Items | 1 |
| Colour | black |
| Surface Recommendation | Floor, ceiling, tiles |
| Manufacturer | Rainbow Chalk Markers |
| Model number | GP81107/2 |
| Item Weight | 25 g |
| Product Dimensions | 9.5 x 1.4 x 19 cm; 25 g |
| Item model number | GP81107/2 |
| Item Height | 19 Centimeters |
| Item Width | 1.4 Centimeters |
| Included Components | grout pins |
| Are batteries included? | No |

## Product Details

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

## Images

![Twin Pack (Black) Grout Pen - Designed for Restoring Tile Grout in Bathrooms and Kitchens, Black - Image 1](https://m.media-amazon.com/images/I/81qHigiwYRL.jpg)
![Twin Pack (Black) Grout Pen - Designed for Restoring Tile Grout in Bathrooms and Kitchens, Black - Image 2](https://m.media-amazon.com/images/I/71yl4M842xL.jpg)
![Twin Pack (Black) Grout Pen - Designed for Restoring Tile Grout in Bathrooms and Kitchens, Black - Image 3](https://m.media-amazon.com/images/I/81NGzBuqJKL.jpg)
![Twin Pack (Black) Grout Pen - Designed for Restoring Tile Grout in Bathrooms and Kitchens, Black - Image 4](https://m.media-amazon.com/images/I/71X9GU3b+tL.jpg)
![Twin Pack (Black) Grout Pen - Designed for Restoring Tile Grout in Bathrooms and Kitchens, Black - Image 5](https://m.media-amazon.com/images/I/716a6O0l12L.jpg)

## Frequently Bought Together

- Grout Pen Black Tile Paint Marker: Waterproof Grout Paint, Tile Grout Colorant and Sealer Pen - Narrow 5mm, 2 Pack with Extra Tips (7mL) - Black
- Grout Pen White Tile Paint Marker: Waterproof Grout Paint, Tile Grout Colorant and Sealer Pen - White, 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

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**Shop now:** [https://www.desertcart.uy/products/718919699-twin-pack-black-grout-pen-designed-for-restoring-tile-grout](https://www.desertcart.uy/products/718919699-twin-pack-black-grout-pen-designed-for-restoring-tile-grout)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-07*