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Owatrol Compo Clean

From £25.36

Composite Decking Cleaner & Degreaser

Compo Clean is suitable for use on all types of exterior composite wood. Specifically developed for removing all types of grease, stains, dirt, moss and pollution.


  • Water-based – Environmentally friendly, Removes surface and ground in dirt.
  • Fast acting – from 5 minutes depending on the condition of the surface being cleaned.
  • Easy to apply.
  • Does not contain solvents or paraffin.
  • Will not attack plastic pool liners, stone, glass…

Where to use

  • Exterior use.
  • All types of composite wood.
  • Vertical and horizontal surfaces.
  • Ideal for grooved decking.

Surface Preparation

  • Always test a small area first.
  • Protect all areas not to be cleaned, plants, shrubs etc including and especially aluminium parts.
  • Wear suitable protection – gloves (rubber/nitrile), goggles or visor, clothing.


  • Apply a thick layer of Compo-Clean to the area to be cleaned. Large areas, should be cleaned in smaller sections.
  • Leave the product to work for 5 minutes (longer if necessary depending on the nature of the dirt and contamination).
  • Scrub with a stiff nylon or synthetic brush.
  • Rinse with plenty of fresh clean water using the highest pressure source available or use a power washer (max 50 bars). If required repeat above procedure – difficult/stubborn staining.
  • Allow surface to dry 2/3 good drying days before applying chosen finish.


Coverage: 5 to 10 m²/l
Application tools: brush – roller – hose or pressure washer
Application temperature: +5°C to +35°C
Working time: 5 m
Clean-up: water