Say it with liquid chalk

Rainbow Chalk was the first on the market with liquid chalk pens back in 1994. Non-toxic and water-based, Rainbow Chalk marker pens and paint are THE fast and popular way to brighten up your blackboards. Through our knowledge and experience, we remain the highly-praised, competitively-priced market leader.  We also listen to our customers’ feedback and are continuously updating the performance of our range.  Find out more about Rainbow’s Liquid Chalk range here


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Grout Pens

Have you got mouldy, grubby tile grout on your walls or floors? This fast and inexpensive way of restoring and reviving old grout is perfect for bathrooms and kitchens.  Click here to find out more about our white and coloured grout pens


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Rainbow Chalk Markers designed the Liquid Chalk product range and brought it to the market place in 1994.

Our vibrant paints and pens in a rainbow of colours are water-based, non-toxic and easily removed.

With our extensive knowledge, experience and unique formulation, we have continued to develop new  products that create cleaner and better ways to satisfy our customers.

From the sign industry to industrial marking, our coloured chalk paints and pens are simple to use and competitively priced.

We have also produced a range of chalk-based furniture paint that make shabby-chic an easy option for amateurs or professionals.

We sell huge quantities of our amazing grout pens which can rejuvenate mouldy bathroom and kitchen tiles – on walls or floors.

Not forgetting our glass pens for decorating windows and glassware, porcelain painter pens for china and steelwriters for metal work.

News and Updates

5 Creative Ways To Use A Kitchen Chalkboard!

Chalkboards are a great decorative addition to any kitchen. You can buy them in so many different shapes and sizes or even transform household items into chalkboards with a lick of paint! You may have… Continue Reading 5 Creative Ways To Use A Kitchen Chalkboard!