Concrete Etchant - 5L
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With Concrete Etchant you can quickly clean and etch bare concrete floors ready for painting.

Covers approx. 20m² per 5 litres

Perfect for garages, basement and workshops

Clear liquid appearance

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Here’s what you need to know:

  • Not only does Concrete Etchant give a good key for a concrete floor prior to painting, it can also be used to make a smooth concrete floor less slippery
  • Use as a powerful cleaner for cleaning stained brickwork, porous tiles and vertical surfaces, or to remove dusty cement particles
  • It is very easy to use

Features and benefits:

  • Removes surface laitance (weak, dusty cement deposits) from bare concrete floors
  • Cleans and removes dirt and unsightly stains from concrete and brickwork
  • Neutralises alkalinity in new concrete floors (at least 28 days old)
  • Using Concrete Etchant means your paint will stay on the floor and not your shoes

NB: Concrete Etchant should not be used for painted or sealed surfaces, or sand and cement screeds – there is no need.

Useful Information

    Concrete Etchant Product Information Sheet

    Concrete Etchant Safety Data Sheet

    Technical Specification


    Clear liquid



    Use where:

    Indoors and outdoors

    Use on:

    Garages, basement and workshops


    Hydrochloric acid solution. Prepares new or smooth concrete prior to painting. Can also be used to clean stains on cement or brick


    Approx. 20m² per 5 litres


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