Product Overview
Cutek Extreme Wood Protection Oil is a professional-grade, penetrating oil system designed to protect exterior wood from the inside out. Instead of forming a surface film, Cutek penetrates deeply into the wood, helping repel moisture, reduce cracking, and extend the life of exterior structures in harsh outdoor environments.
Colourtone Options
Colourtone swatches are shown below in groups of Brown Hues, Red Hues, Yellow Hues and White/Black Hues.
All pictures shown are of real wood samples of the selected species. Each sample was coated with 2 coats of CUTEK® Extreme with the noted CUTEK® Colourtone mixed in at single or double strength. The wood sample picture labelled "CLEAR" has been included to show the freshly oiled colour of the wood for your ease of reference.
Key Features
- Penetrates deep — does not peel or blister
- Excellent protection against moisture and rot
- Easy maintenance and simple reapplication
- Ideal for harsh outdoor environments
Specifications
- Product Type: Penetrating exterior wood protection oil
- Finish: Natural, matte appearance (no surface film)
- Application: Brush, roller, or pad
- Maintenance: Clean and recoat as needed
- Use: Exterior wood surfaces
Final appearance will vary depending on wood species, porosity, and whether a Colourtone is added.
Recommended Use
Cutek Extreme is suitable for a wide range of exterior wood applications, particularly where long-term durability and easy maintenance are priorities.
- Decks, stairs, and railings
- Siding, cladding, and exterior trim
- Fences, pergolas, and privacy screens
- Outdoor furniture and exposed timber structures
It is ideal for both new wood and properly prepared previously coated surfaces where a penetrating oil system is desired.
How to Apply
Proper application ensures optimal penetration and long-term performance. Cutek Extreme is forgiving and straightforward when applied correctly.
- Ensure wood is clean, dry, and free of loose or flaking coatings
- Apply Cutek generously along the grain using a brush, roller, or pad
- Allow oil to penetrate into the wood fibers
- Wipe off any excess oil to avoid glossy or sticky areas
- Allow sufficient drying time before use
Always follow manufacturer guidelines for drying times and maintenance recommendations.
Frequently Asked Questions
Will Cutek peel or blister?
No. Cutek penetrates the wood and does not form a surface film, so it will not peel or blister.
How often does Cutek need to be reapplied?
Reapplication depends on exposure, wood type, and climate. Many projects are maintained on a 1–3 year cycle.
Can Cutek be tinted?
Yes. Cutek Colourtones can be added to enhance color and significantly improve UV protection.
Is Cutek suitable for decks?
Yes. Cutek is commonly used on decks, especially where peeling coatings have been an issue.