Walnut Timber Finish


Preschem’s WALNUT TIMBER FINISH is the first in the AUSSIE TIMBER FINISH range. It contains oils and water repellents to
provide timber nourishment plus a colour stain which also provides excellent UV protection. WALNUT TIMBER FINISH stabilises timber and repels moisture, reducing checking and splitting. When applied correctly, no film is allowed to form, so peeling and cracking are never a problem. Unsightly mould growth is inhibited by a powerful mouldicide. the product is designed for all Hardwoods and Softwoods.

Key Points

  • Aussie Clear with a darker pigment
  • Australian made for harsh Australian conditions
  • Penetrating oil repels moisture reducing cracking or splitting
  • UV stabilises greying off
  • Extends the service life of your timber
  • Quick and easy to apply and hassle-free maintenance
  • Sample pots available



Recommended Uses

WALNUT TIMBER FINISH can be used wherever a non-transparent protective exterior stain is required. WALNUT TIMBER FINISH will turn blond timbes into a pleasing walnut brown colour, while enriching and deepening mid to dark toned wood. Suitable applications are: Decks, cladding, fencing, fascia, exterior doors, window frames or furniture that are fully exposed to the weather. We recommend sampling the colour on a small section prior to full application.

Directions For Use

Ensure a clean dry surface, free from grease, dirt and weathering. Apply GREY DECK CLEANER to weathered timber to prepare it. Badly weathered timber may require a light sand beforehand. If a paint or varnish has been previously applied, sand back the clean bare timber first.

Stir Well Before use as pigments may settle. Apply with a lambswool applicator, brush, roller or spray. On dressed timber, you can control the depth of colour somwhat by the ammount applied. Wiping the timber afterwoods will lighten it. Any excess WALNUT TIMBER FINISH that hasn’t been absorbed after 1-2 hours needs to be wiped off to prevent it forming a film. If another application is required, then apply after 24 hours and allow 24 hours drying before use.



If the timber looks dry or the colour has faded, clean with GREY DECK CLEANER, allow to dry then apply another coat.


Approximately 12m2 per litre on dressed hardwod timber and 8m2 on rough sawn or treated pine. Often, staind will be stronger in colour on rough sawn timber than dressed.

Clean Up

Cleanup with mineral turps.


WALNUT TIMBER FINISH is availalbe in 1, 4, 10 and 20lt cans

Safety Directions And First Aid

Avoid skin contact by wearing protective clothing. Don’t breathe the vapour of spray mist.

First Aid Instructions

If poisoning occurs, contact a doctor or Poison Information Centre (13 11 26).

Hold eyes open, flood with water for at least 15 minutes – see a doctor.

Remove contaminated clothing and wash skin thoroughly with soapy water.

Remove to fresh air.

If Swallowed
DO NOT induce vomiting. Give a glass of water to drink and transport to the hospital.

SDS and Tech Data




Robert D.
Review by Robert D. on 18 Apr 2023 review stating Easy application
One coat was Easy application, One coat was enough, Nice color on the timber


Ally K.
Review by Ally K. on 16 Oct 2022 review stating Thumbs up
Works so well and lasts way longer than other oils I’ve used.


Related Products

Aussie Clear Light Decking Oil


Is Aussie Clear Walnut a new product?

Yes, it completes the Aussie Clear Range. You now have the choice between light, dark and ever popular Aussie Clear standard.

Does Aussie Clear Walnut contain any tints?

Yes, it is tinted with “clear” tints.
To assist with maintaining the colour of the timber as the oil fades, for a more even and natural look
Restore the natural “as new” timber colour when the natural timber pigments bleed out
Offer the best possible protection against UV weathering

Is Aussie Clear Walnut suitable for any hardwood species?

Yes, Aussie Clear Walnut is suitable for all hardwood species and also for Cedar (which is a softwood).

Can I use Aussie Clear Walnut without prepping with Grey deck cleaner?

Yes, if the deck has dark spots best to apply a coat of GDC prior to using the decking oil.


Call Now Button