CUTEK Timber Oils & Decking Care
CUTEK® is an Australian-owned company specialising in high-performance timber protection and care. Known for its deep-penetrating oils, CUTEK protects timber from the inside out, providing long-lasting defence against cupping, warping, splitting and weather damage.
Trusted by homeowners, tradies and building professionals, CUTEK decking oils and timber care products are designed for Australia’s harsh climate. Unlike surface coatings that peel and flake, CUTEK penetrates deep into the wood, stabilising and enriching the natural colour and grain while keeping timber low-maintenance and durable for years.
The CUTEK Timber Care Range
- CUTEK Colourtone – Enhances and preserves timber’s natural beauty with UV protection.
- CUTEK Extreme CD50 – Premium penetrating oil for long-term weathering protection.
- CUTEK Quickclean – Cleans and removes dirt, stains and grime.
- CUTEK Restore – Revives aged or greyed timber, preparing it for re-oiling.
- CUTEK Wood Preservative – Protects against mould, moisture and termites.
- CUTEK Wood Stripper – Safely removes existing coatings for a fresh surface.
Why Choose CUTEK Oils?
- Penetrates deep into the timber for internal protection
- Reduces splitting, warping and cupping
- Protects against moisture, UV and harsh weather
- Showcases and enriches natural timber grain and colour
- Easy to maintain — simply clean and re-oil, no sanding or peeling
Frequently Asked Questions
What types of timber can CUTEK be used on?
CUTEK decking oils and timber products can be applied to a wide range of hardwoods and softwoods, including Blackbutt, Merbau, Jarrah, Pine and Spotted Gum.
How does CUTEK protect against weather and UV?
CUTEK penetrates deep into the timber, repelling moisture and maintaining structural integrity. Adding a Colourtone provides UV protection, helping to preserve colour.
Can I change the colour of my timber with CUTEK?
Yes. By mixing one of 16 CUTEK Colourtones into the clear oil, you can enrich timber’s natural look or achieve a new colour finish.
How often should I reapply CUTEK decking oil?
Typically every 6–24 months, depending on timber type and exposure. Reapplication is easy as CUTEK does not flake or peel.
Are CUTEK oils eco-friendly?
Yes. CUTEK products are low in VOCs and formulated to be safe for both users and the environment when applied correctly.
Can I apply CUTEK myself?
Yes. CUTEK is DIY-friendly and straightforward to apply, provided the surface is properly prepared. Professionals also use it for large projects.
Will CUTEK protect against mould, mildew and termites?
CUTEK Wood Preservative is specifically designed to guard against these common threats.
What makes CUTEK Extreme CD50 different from other decking oils? Unlike surface coatings, CUTEK Extreme CD50 penetrates deeply into the wood and provides self-healing properties, reducing warping and splitting while offering longer-lasting, easy-to-maintain protection.
