This Preschem Grey Deck Cleaner can be used on all timber species including Ironbark, Merbau, Spotted Gum, Western Red Cedar and Treated Pine.

• Designed for restoring grey or blackened timber caused by weathering and mould
• Removes light stains from water, dirt, or iron without damaging the wood
• Cost Effective – mix 1 part Grey Deck Cleaner to 10 parts water
• Covers approximately 18 – 20m2 area
• Applied easily with a stiff bristle broom
• Easy clean up with water

The Preschem Grey Deck Cleaner leaves a clean timber surface, fully prepared for oiling with Aussie Clear or Exterior Pine Clear.

Timber previously coated with Linseed Oil may need light sanding, followed by vigorous scrubbing with Oxalic Acid to remove mould stains before using Grey Deck Cleaner.