A high-quality decking oil protects timber and maintains the natural look and feel of wood. With so many options available on the market, it can be difficult to decide which oil is right for your deck. Keep reading to find out what is the best decking oil for you.
The Difference Between Decking Oil and Water-Based Deck Coatings
There is a clear difference between decking oils and water-based deck coatings – a decking oil works by penetrating the surface of the timber, whereas a water-based coating will form a protective film on the surface.
Why choose a timber oil?
Many traditional wood coatings work by forming a protective film to block moisture from entering the timber substrate. The finish can be stunning, with rich colour and gloss or sheen finishes available. Maintenance coats will add another film layer over the timber, which will hide the natural texture, grain and colour of the wood. Over time, weather exposure will breakdown this film and, if regular maintenance is neglected, the coating will flake, peel or crack allowing damaging moisture to enter the wood.
Most timber decking oils work by penetrating into the timber to repel moisture from the inside out and will generally take longer to dry than water-based products. This is because, instead of drying when exposed to air, like paint, timber oils ‘dry’ by penetrating and absorbing into the wood. Penetration times can vary depending on the density, condition and species of the timber as well as environmental factors. Timber oil also offers a more natural matte finish that does not mask the grain, texture and colour. Maintenance is generally easy; simply clean and recoat.
Not all oils are the same, and not all oils will penetrate deeply into timber. Water-based oils will form a film on the surface, and some timber oils will contain plant-based oils, such as linseed or tung, which are drying oils; they will soak into the surface of the timber and then harden to form a barrier. Very few oils actually penetrate deeply into the timber, as CUTEK® does.
The CUTEK® solution
Designed for and proven to work in the harshest of Australian environments, CUTEK® exterior timber oils truly penetrate and diffuse deeply into the wood core to protect it against liquid and gas-phase moisture. A core design feature of CUTEK® oil is its ability to stay mobile within the timber, actively working to displace and control moisture from the inside out, significantly improving dimensional stability and providing exceptional long-term protection. Additional maintenance coats throughout the timber’s life will have an accumulative effect, increasing the efficacy of the protection.
CUTEK® oils also celebrate timber. The natural grain and texture of the wood is maintained and highlighted, not masked over, making timber the hero of your home project. Applied as a clear oil, CUTEK® will allow your timber to naturally lighten and silver when exposed to the sun’s UV rays. If you would like to retain the natural, freshly oiled look of your timber, or you would like to alter the colour to meet design requirements, a CUTEK® Colourtone can be added to CUTEK® oils. Because CUTEK® diffuses deeply into the wood, it will continue to provide moisture protection and improve dimensional stability even if the timber is allowed to weather and grey off.
Which CUTEK® exterior decking oil is right for your project?
CUTEK® offers two market leading solutions to protect exterior timber and decks:
A high-performance penetrating oil-based wood stabiliser with a unique self-healing effect that highlights the natural beauty of wood and controls moisture to improve dimensional stability and minimise cupping, warping and splitting.
CUTEK® Wood Preservative (APVMA Approval No 83026/107340)
An oil-based wood stabiliser used for the pre-treatment and remedial treatment of exterior wood in industrial and domestic situations. CUTEK® Wood Preservative coated wood resists damage caused by fungal decay, mould, termites and controls moisture to improve dimensional stability and minimise cupping, warping and splitting.
Maintenance with CUTEK® exterior timber oils is simple, easy and cost effective. Simply clean and recoat – no need to sand or strip.
If you would like to find out more about how CUTEK® oils are the best option for your timber deck, we’d love to talk to you, your architect or builder about how CUTEK® can be used to maintain the beauty of your timber and powerfully protect it. Call 1300 CUTEK or send us a message to find out more.