---
product_id: 64776644
title: "Rainbow Chalk Markers Blackboard Paint - Matt Black, 2.5 L | Water Based & Non-Toxic | Suitable for Dry and Liquid Chalk Markers | For Interior & Exterior Use on Wood, Metal, Wall, Glass"
brand: "rainbow chalk markers ltd"
price: "R1925"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Rainbow Chalk Markers Ltd"
url: https://www.desertcart.co.za/products/64776644-rainbow-chalk-markers-blackboard-paint-matt-black-2-5-l
store_origin: ZA
region: South Africa
---

# Water-based & non-toxic Touch dry in 15 mins 2.5L coverage for 30m² Rainbow Chalk Markers Blackboard Paint - Matt Black, 2.5 L | Water Based & Non-Toxic | Suitable for Dry and Liquid Chalk Markers | For Interior & Exterior Use on Wood, Metal, Wall, Glass

**Brand:** rainbow chalk markers ltd
**Price:** R1925
**Availability:** ✅ In Stock

## Summary

> 🖤 Elevate your space with the ultimate chalkboard paint—where creativity meets clean, modern style!

## Quick Answers

- **What is this?** Rainbow Chalk Markers Blackboard Paint - Matt Black, 2.5 L | Water Based & Non-Toxic | Suitable for Dry and Liquid Chalk Markers | For Interior & Exterior Use on Wood, Metal, Wall, Glass by rainbow chalk markers ltd
- **How much does it cost?** R1925 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/64776644-rainbow-chalk-markers-blackboard-paint-matt-black-2-5-l)

## 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

- • **Safe & Eco-Friendly Formula:** Water-based, non-toxic, low VOC, and recyclable—perfect for homes, classrooms, and cafes.
- • **Fast-Drying & Durable Finish:** Touch dry in just 15 minutes with a hard-wearing, low-sheen surface that minimizes ghosting.
- • **Versatile Chalk Compatibility:** Optimized for both dry chalk sticks and vibrant liquid chalk markers for flawless creativity.
- • **Effortless Application & Coverage:** Single coat covers most bare surfaces; easy brush or roller application for a smooth, matte finish.
- • **Transform Any Surface Into a Chalkboard:** Turn wood, metal, glass & plasterboard into sleek matte black writable walls—indoor or outdoor.

## Overview

Rainbow Chalk Markers Blackboard Paint is a premium 2.5L water-based, non-toxic matte black paint that transforms multiple surfaces into durable, writable chalkboards. With fast drying time (15 minutes), excellent coverage (30m²), and compatibility with both dry and liquid chalk markers, it’s ideal for interior and exterior use on wood, metal, glass, and plasterboard. Eco-friendly and safe for all environments, it’s the go-to choice for professionals and creatives seeking a sleek, versatile chalkboard solution.

## Description

Product Description Turn Any Surface Into A Chalkboard Don’t be confined by the 4 sides of a conventional chalkboard. With Rainbow’s chalkboard paint, you have the freedom to turn any surface into a functional blackboard! Level Up Your Bedroom, Classroom, Workplace or Pub! Whether it’s a custom design in your pub or cafe, an entire wall in your school’s classroom or a creative worktop display – anything is possible with our chalkboard paint. Our water based chalk paint is non-toxic and safe for little hands, perfect for at-home family fun! Since it is water-based, it can also be used on outdoor surfaces that are exposed to the elements. No need to prepare with a primer – simply apply and allow an hour to dry, adding a second coat for a more opaque effect. Within four hours, you will be able to use our vibrant liquid chalk markers on the surface! Available in different sizes From small home projects to large commercial premises, we've got you covered. Choose from 250ml 1ltr 2.5ltr 25kg 120kg Glides over these surfaces It's not just for walls. Effortlessly paint over Wood Metal Glass Plasterboard Available in different colours Go bold and choose from our alternative colours, including Pink Green Grey Red The perfect duo Achieve crisp lines, bold colour and an overall perfect finish with our Rainbow Chalk Markers. Available in interior "wet wipe removal" pack and exterior weather-proof packs. Choose from a Rainbow of colours! A Brand You Can Trust 500+ Trustpilot reviews, from real people, who love our products. Our Passion for Quality, Affordability & The Environment You shouldn’t have to pay more than you need to for quality DIY products. With us, there’s no hidden costs or extra charges for fancy packaging. We’ve nailed our production processes to ensure quality and efficiency, so we can offer affordable products in the sea of overpriced mumbo-jumbo ! Our passion extends further than bringing you quality products. We do our best, where we can, to make all of our non-harm to our planet, or ourselves with nasty chemicals and fumes.

Review: Fabulous paint for home-made playroom chalkboard - I have wanted to do this project for ages but I was nervous about whether it would work or not. I took a chance on this paint and it is absolutely perfect. I sourced a large A0 sized wooden picture frame from a charity shop, took all the attachments and glass off it, sanded and upcycled it, then measured out an area that was slightly larger than the frame aperture on the wall where I was placing the project. I gave the wall three coats of this black board paint, allowing it to dry for two hours between coat's. I then used No Nails adhesive to stick the frame onto the wall and held it in place for about 20 mins then left the whole thing to fully dry and set overnight before use. My daughter now has a wonderful outlet for her creativity and often asks me to draw her something so that she can colour it in. One thing I would note, I brought leading brand chalk board pens to use so there were good colour choices but they were utterly useless. They didn’t work on the upright board, presumably the position was wrong, or maybe it’s the texture of the paint and the nibs even took the paint off in places (which I fixed with an additional coat of paint). Standard chalks and an old school board rubber work perfectly on this paint though and the chalk rubs off easily. I got three full coats and one touch up coat out of the tin and there is still enough left to do further coats in the future if needed. It was easy to apply, however, possibly due to painting it on a vertical surface it did have occasional drips off the brush despite wiping it on the tin but it was easy to clean up with a wet wipe. Great value for money and the durability is good so far with daily use. Highly recommend.
Review: Great chalk paint - Honestly, fantastic chalk paint, a little really does go a long way, I still have a ton of the stuff left, which is perfect for touch ups, I did 2 coats maybe a third but that's just me. Great coverage, dried super fast but I did leave it 10 hours before I started using the chalk on the wall.

## Features

- Contains chloromethyl isothiazolinone/methyl isothiazonlinone. May produce an allergic reaction.
- TRANSFORM SURFACES INTO A CHALKBOARD: Turn wood, metal, glass or plasterboard walls into a smooth matt black chalkboard surface, suitable for indoor & outdoor use including exterior walls & garden signs or boards
- CHALK COMPATIBLE: Highly opaque & with a low sheen, the porous matt finish grips dry chalk sticks & provides an ideal surface for liquid chalk pens; it minimises ghosting for a clean, fresh board with every use
- CREATIVE DECOR IDEAS: Perfect for hospitality, events & home décor, this paint is ideal for cafe or restaurant menus, wedding seating plans, kids' play tables, kitchen memo walls & classroom boards
- WATER-BASED: Non-toxic & with a low odour, the non-flammable formula is safe for use in homes, kitchens, classrooms & children's spaces; it is eco-friendly with low VOC & a recyclable tin
- EASY TO APPLY: Fast-drying & hard-wearing, the paint is touch dry in 15 minutes; a single coat covers bare wood in most cases; use a brush or roller for a smooth, non-reflective finish

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00PW22UUO |
| Best Sellers Rank | 3,906 in DIY & Tools ( See Top 100 in DIY & Tools ) 206 in Wall Paint |
| Brand | RAINBOW CHALK MARKERS LTD |
| Brand Name | RAINBOW CHALK MARKERS LTD |
| Colour | Black |
| Colour Code | Black |
| Container Type | Tin |
| Country of Origin | United Kingdom |
| Coverage | 30 square meters |
| Customer Reviews | 4.6 out of 5 stars 3,788 Reviews |
| Dry Time In Hours | 0.25 |
| Finish Type | Matte |
| Finish type | Matte |
| Global Trade Identification Number | 07224808300725 |
| Included Components | Canvas Board |
| Is Waterproof | True |
| Item Form | Liquid |
| Item Volume | 2.5 Litres |
| Item Weight | 309 Grams |
| Item volume | 2.5 Litres |
| Manufacturer | Rainbow Chalk Markers Ltd |
| Model Number | 83007/2.5L |
| Paint Type | Chalk Paint |
| Part Number | 83007/2.5L |
| Size | 2.5 l (Pack of 1) |
| Special Features | Non Toxic |
| Special feature | Non Toxic |
| Specific Uses For Product | Interior/Exterior |
| Surface Recommendation | Metal,Wood |
| Unit Count | 2500.0 millilitre |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** RAINBOW CHALK MARKERS LTD
- **Colour:** Black
- **Finish type:** Matte
- **Item volume:** 2.5 Litres
- **Paint type:** Chalk Paint
- **Size:** 2.5 l (Pack of 1)
- **Special feature:** Non Toxic
- **Specific uses for product:** Interior/Exterior
- **Surface recommendation:** Metal,Wood
- **Unit count:** 2500.0 millilitre

## Images

![Rainbow Chalk Markers Blackboard Paint - Matt Black, 2.5 L | Water Based & Non-Toxic | Suitable for Dry and Liquid Chalk Markers | For Interior & Exterior Use on Wood, Metal, Wall, Glass - Image 1](https://m.media-amazon.com/images/I/51lZ4qMdDJL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fabulous paint for home-made playroom chalkboard
*by E***E on 26 October 2025*

I have wanted to do this project for ages but I was nervous about whether it would work or not. I took a chance on this paint and it is absolutely perfect. I sourced a large A0 sized wooden picture frame from a charity shop, took all the attachments and glass off it, sanded and upcycled it, then measured out an area that was slightly larger than the frame aperture on the wall where I was placing the project. I gave the wall three coats of this black board paint, allowing it to dry for two hours between coat's. I then used No Nails adhesive to stick the frame onto the wall and held it in place for about 20 mins then left the whole thing to fully dry and set overnight before use. My daughter now has a wonderful outlet for her creativity and often asks me to draw her something so that she can colour it in. One thing I would note, I brought leading brand chalk board pens to use so there were good colour choices but they were utterly useless. They didn’t work on the upright board, presumably the position was wrong, or maybe it’s the texture of the paint and the nibs even took the paint off in places (which I fixed with an additional coat of paint). Standard chalks and an old school board rubber work perfectly on this paint though and the chalk rubs off easily. I got three full coats and one touch up coat out of the tin and there is still enough left to do further coats in the future if needed. It was easy to apply, however, possibly due to painting it on a vertical surface it did have occasional drips off the brush despite wiping it on the tin but it was easy to clean up with a wet wipe. Great value for money and the durability is good so far with daily use. Highly recommend.

### ⭐⭐⭐⭐⭐ Great chalk paint
*by N***O on 3 February 2026*

Honestly, fantastic chalk paint, a little really does go a long way, I still have a ton of the stuff left, which is perfect for touch ups, I did 2 coats maybe a third but that's just me. Great coverage, dried super fast but I did leave it 10 hours before I started using the chalk on the wall.

### ⭐⭐⭐⭐ Good paint
*by L***Y on 27 October 2023*

Used to to repaint a blackboard and worked well.

## Frequently Bought Together

- RAINBOW CHALK MARKERS LTD Blackboard Paint - 2.5 Litre Water-based, non-toxic, weather-proof
- CRAYOLA Anti-Dust Coloured Chalk - Assorted Colours (Pack of 12) | Smooth Texture Makes Writing & Drawing on Blackboards Easy!
- Liquid Chalk Pens - Dry Erase Marker Pens - Chalk Pens for Chalkboards, Signs, Windows, Blackboard, Glass Reversible Tip (8 Pack) 24 Chalkboard Labels Included (Multicolored, 6mm)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-07-04*