Getting the surface grime off allows you to get the deeper stains off when you re really ready to scrub.
Cleaning floors with citric acid.
Citric acid cleaning of horizontal concrete surfaces is an effective and safe procedure.
Lemons also smell great and aren t likely to cause damage to materials around what you are cleaning such as fabric or wood.
There are many uses for cleaning with citric acid.
Their nature which is a mildly acidic compound makes them a safe and less expensive cleaning agent than conventional commercial cleaners.
Clean the tiles with a towel without damaging the surface.
Although they are both used for cleaning other uses they are not always the same.
Cris carl member of the society for environmental journalists 4.
Citric acid is a popular ingredient for cleaning products because of the scent it gives and it s less harsh on surfaces.
Clean with the citric acid solution then rinse the tile surface thoroughly with water.
For example it has been used as an effective cleaning preparation technique on concrete floors for coating in critical areas of nuclear power plants.
You might not get the grout totally clean but you need to start with a clean floor.
I use a solution of 1 part vinegar to three parts water.
Dissolve 6 spoons 90 g of citric acid in 1l of hot water.