Bleaching agent
picto_rendement Coverage: 10-12 m²/l
picto_temperature Application temperature: +10°C to +30°C
picto_temps Drying: 24 h 



RENOCLEAR is a bleaching agent for brightening and restoring an even appearance to wood surfaces that have discolouration or dark patches due to natural ageing or surrounding pollution e.g. sap staining, as well as lightening the staining due to Blue Stain Fungi.


  • Lightens discolouration and/or darkening of the wood due to natural staining and ageing.
  • Lightens discolouration and/or darkening due to Blue Stain Fungi.
  • Restores a uniform appearance without the need for sanding.
  • Eliminates marks due to tannin streaks.
  • Effective on all types of modified wood.


  • Exterior only.
  • All Wood Types: Soft and Hardwoods inc. Exotic woods.
  • Modified Woods: Accoya, Thermo Treated, Bamboo…
  • Decking, Cladding, Garden Furniture…


  • Depending on the condition of the surface, initially prepare in the normal manner i.e. NET-TROL, AQUANETT & NET-TROL, PREPDECK & NET-TROL, DILUNETT & NET-TROL or DSP 800.
  • After completing the initial preparation process allow wood to fully dry (Min 24 hours).
  • Inspect the dried wood.
  • If the dry wood shows discolouration, dark patches or signs of Blue Stain Fungi staining proceed as directed in “Application” below.


  • Use as is. Do not dilute.
  • Ensure surface is fully dry.
  • Apply an even application of RENOCLEAR. If applying by garden sprayer use a plastic spray nozzle and brush or roll over after application to aid penetration.
  • Allow RENOCLEAR to work 6 to 24 hours depending on the severity of the staining.
  • DO NOT rinse or wet the surface prior to the next step.
  • Apply SOAPCLEAN diluted 1:4.
  • Scrub surface with a deck brush and leave to work 5 minutes.
  • Rinse with plenty of fresh, clean water.
  • Allow the wood to dry, 2 to 3 good drying days or until it has reached a moisture content of 18% or less before applying the finish.
  • Note: For difficult stains it may be necessary to repeat the procedure. The final result of RENOCLEAR will not be seen until the surface is fully dry.

Recommendations after Application

  • Clean all tools and equipment with diluted SOAPCLEAN or soap and water immediately after use.

Related Products



Wood cleaner & Colour restorer


Natural cleaner for flooring and exterior wood


Solvent free paint remover for all surfaces