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Osmo - Composite Cleaner


Please contact us for a quote

Prices Include VAT

Please contact us for a quote

Prices Include VAT

Osmo Composite Cleaner is a highly effective, lightly alkaline specialized cleaner for removing exterior organic and inorganic dirt and stains. It has been specially developed for use on WPC and BPC decking and other waterproof exterior surfaces, e.g. garden furniture and fencing made of wood plastic composites.


Remove coarse dust and loose dirt from the surface with a firm broom or hand brush.

Dilute concentrate from 1:10 to 1:20 with water. A trial application is absolutely necessary!


Apply cleaning solution to the dirty surface, loosen dirt with a scrubber and allow solution to react for 10 minutes. Rinse thoroughly with clear water. 

  • Always use on the complete area.
  • Always dilute before use.