Remove Efflorescence from Block Paving, Walls and Brickwork - 5 & 25 Litre
(Available in 5 & 25 litre) Removes salts and mineral whiteness from block paving, brickwork & patio slabs
Efflorescence Remover for block paving and brickwork.
- Quickly remove efflorescence whiteness caused by excess salt deposits.
- Apply direct without diluting from watering can or sprayer to affected areas, leave for 10 minutes and rinse away.
- Will remove un-wanted surface whiteness from block paving and brickwork. In severe cases process can be repeated, as required.
- If efflorescence remover is applied in preparation of block paving sealer or brick sealer being applied, leave for approx two weeks to ensure efflorescence does not re-appear
- Please note this product is not suitable for natural stone
Average coverage ratio: 4m² per litre, therefore 25 litres will cover 100m²
Sealing: leave for 3 weeks after applying this product to ensure it doesn't reappear.
Please note this product is not suitable for natural stone.
Q: Hi there, I have efflorescence staining on my newly laid Indian Sandstone. What is the best product for removing. I see the smart seal efflorescence remover is acid based and not suitable for sandstone. Kind regards
A: The Efflorescence / Salts Remover isd an acidic cleaner that is not suitable for use on natural stone. We do not have an Efflorescence / Salts Remover that can be used on natural stone. We normally recommend leaving it and any Efflorescence or Salts tend to work themselves out and go away after a month or so.
Q: I have lots of salt on my block paving as well as algae. Will this work on the salt deposits under the algae or will I need to remove that first? Thank you.
A: It would be best to remove any algae or other contaminants prior to using the Efflorescence / Salts Remover.
Q: The efflorescence remover says ‘spray on’. I only have a short stretch of concrete block-paved path to treat, which doesn’t justify buying a big or expensive sprayer. What do you suggest I therefore use to spray the product on with please?
A: The Efflorescence / Salts Remover could also be applied by using a wayering can or if necessary a brush.




I had a problem with efflorescence on my external brick gable end wall so I contacted Smartseal who advised me to use this product. The product worked well getting rid of 90% of the efflorescence by following the instructions to the letter on the label. I then jet washed the whole wall and neutralised the rest. Delivery was great as I ordered one day and it arrived the next much to my surprise as the delivery quoted 2 to 3 days. It does what it says on the instructions so a great product. Many thanks Smartseal
Excellent product. I had tried other efflorescence removers previously with poor results. It may need more than one application, but I highly recomend, used on paving and brickwork. Very happy with result.
Had some really heavy salting on the brickwork, and this product managed to remove probably 99% of it - just like everything else, Smartseal products just work. The remaining 1% or less I wire brushed off - the salting was so heavy, I'm amazed the product removed most of it. Definitely recommended, just follow the instructions and admire your new look bricks.