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Oxalic acid

Polyester and wood cleaner

  • Oxalic acid is ideal to lighten old woods (blackened and dirty) and exotic woods.
  • This product also allows the removal of oxide on copper and metals and to clean polyester boat hulls.


Available in 750g

Instructions for use

  • Dissolve 100gr of oxalic acid per litre of warm water. To use as a whitening agent on wooden furniture: apply with a sponge and leave for around 2 hours. 
  • Then rinse thoroughly with warm water using a sponge. Leave to dry for 24 hours at a minimum temperature of 18°C.
  • To clean polyester boat hulls, apply with a sponge. Leave for 15 minutes and then rinse with water.
  • To remove oxide on metals and copper: soak the items in the solution. Leave for 5 to 10 minutes, then rinse with plenty of water and wipe clean.



Additional Information

  • Follow directions exactly, secure lid firmly straight after each use and keep it out of the reach of children.


ATTENTION : Do not mix with other products. Pour acid into the water, never the opposite.

MSDS available on the website www.quickfds.com : identify yourself, enter ARDEA as Supplier (no password), validate and then enter the name of the product or its barcode.
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