OSMO Decking Oil


Product Information

Coloured oils for timber decks from Osmo. Transparent, satin, high quality wood finishes based on natural oils. Designed to meet the demands of exposed, exterior timber decking.

Available in 10 colours plus clear (007 Clear/Teak).

Osmo’s Decking Oils are easy to apply, maintain and rejuvenate. In full weather conditions, a rejuvenation coat would be required every 12-18 months, based on an initial 2 coat application. Where the deck is protected by a roof, and is not exposed to full weather, re-coat approximately every 2 years.

Due to the strength of the UV rays in Australia, two coats of coloured Decking Oil is recommended – Clear decking oil will not last under Australian weather conditions. Rejuvenation should only be one coat.


  • Transparent
  • Wood grain and character remains visible
  • Easy to apply
  • Safe for animals and plants when dry
  • Water and dirt resistant
  • Reduces wood swelling and shrinkage
  • Microporous breathable surface which does not crack, peel or flake
  • Recoat is easy. Just clean, allow to dry and recoat. Sanding is not normally necessary

Product Details:

  • Coverage: Approximately 20-24 square metres per litre on hardwoods. Less on softwoods
  • No of Coats: 2 on new timber; 1 for re-coat
  • Application: Good quality brush
  • Drying time: 12 hours
  • Sizes: 30mL sample, 750mL, 2.5L and 10L (limited colours)
  • Storage times: 5 years unopened, 1 year once opened

Additional Advice:

Coverage is approximately 20-24 square metres per litre on new dressed hardwoods. On new softwoods such as treated pine, coverage will be approximately 10-12 square metres per litre. Coverage rates on old weathered timbers will be much less.

Osmo’s clear Decking Oil 007 has no UV resistance. In full exposure, the clear finish will last 3-4 months before a re-coat is needed. The clear decking oil is more suited for exterior timbers which are under cover, or are fully protected from the elements such as an outdoor room.

A trial is always recommended first to determine suitability.


Additional information


750 ml 007 Clear, 2.5 litre 007 Clear