The Complete Guide to Oiling a Timber Deck
Step-by-step instructions for prep, application and maintenance — get a finish that lasts seasons, not weeks.
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How-To Guides
Timber Finishes
Clear, tinted and pigmented finishes engineered for Australian timber species. UV stable, water-shedding, breathable. Choose the right finish and you protect the timber while letting its character show through.
Radial Timber Sealer
Penetrating sealer for radial-sawn timber and feature timber — protects without obscuring the grain.
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Charcoal Black Stain
Charcoal Black Stain
Deep charcoal stain for contemporary timber finishes — strong UV stability with a near-black result.
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Rustic Grey Stain
Rustic Grey Stain
Weathered-grey stain that gives new timber the silver-aged look on day one.
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Aussie Clear Light
Lighter-tint variant of Aussie Clear — the same UV and weather protection with a less amber finish.
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Exterior Pine Clear
Clear protective coating formulated for treated pine — softwood-specific chemistry for decks, fences and structures.
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Walnut Timber Finish
Rich walnut-tinted finish that enhances grain and shields against moisture. Strong choice for decks and exterior timber.
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Aussie Coat
Durable amber exterior coating engineered for Australia's harsh climate. Not suitable for decking surfaces.
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Aussie Clear
Deep-penetrating exterior timber finish with proven UV and weather protection. The Preschem clear coat.
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From the Learn Hub
Learn about Timber Finishes
Timber 101
Why Timber Goes Grey (and how to bring it back)
UV degradation breaks down lignin in exposed timber. Here's the science — and how to restore the colour.
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How-To Guides
Choosing the Right Exterior Finish
Oil, stain, clear coat or paint? The trade-offs no hardware store will explain to you.
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