CUTEK Extreme emerges victorious in a rigorous 29-month study, outperforming 26 competitors as the top choice for exterior wood protection. This revolutionary product works on any wood, under any conditions, providing unmatched defense against moisture, mold, and weathering

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Recommended by Physicians. Top Rated by Users. ⭐⭐⭐⭐⭐ Average 4.6 Rating | 12,928 Reviewsˆ

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Since 2021, we have shipped over 3000 gallons of Cutek Extreme to customers just like you who were frustrated with their current deck stain!

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Select a Colourtone For Your Project

Colourtone Options

Colourtone swatches are shown below in groups of Brown Hues, Red Hues, Yellow Hues and White/Black Hues.

Single Strength

Clear

Single Strength
Double Strength

Espresso

Single Strength
Double Strength

Ashwood*

Single Strength
Double Strength

Pecan

Single Strength
Double Strength

Walnut

Single Strength
Double Strength

Bark

Single Strength
Double Strength

Cedartone

Single Strength
Double Strength

Terra Cotta*

Single Strength
Double Strength

Autumntone

Single Strength
Double Strength

Burnt Red*

Single Strength
Double Strength

Light Oak*

Single Strength
Double Strength

Goldtone

Single Strength
Double Strength

Honeycomb

Single Strength
Double Strength

Rustic Gold

Single Strength
Double Strength

White Wash*

Single Strength
Double Strength

Smokey Grey

Single Strength
Double Strength

Blue Slate*

Single Strength
Double Strength

Graphite Grey

Single Strength
Double Strength

Black Ash

Single Strength

Clear

Single Strength
Double Strength

Espresso

Single Strength
Double Strength

Ashwood*

Single Strength
Double Strength

Pecan

Single Strength
Double Strength

Walnut

Single Strength
Double Strength

Bark

Single Strength
Double Strength

Cedartone

Single Strength
Double Strength

Terra Cotta*

Single Strength
Double Strength

Autumntone

Single Strength
Double Strength

Burnt Red*

Single Strength
Double Strength

Light Oak*

Single Strength
Double Strength

Goldtone

Single Strength
Double Strength

Honeycomb

Single Strength
Double Strength

Rustic Gold

Single Strength
Double Strength

White Wash*

Single Strength
Double Strength

Smokey Grey

Single Strength
Double Strength

Blue Slate*

Single Strength
Double Strength

Graphite Grey

Single Strength
Double Strength

Black Ash

Single Strength

Clear

Single Strength
Double Strength

Espresso

Single Strength
Double Strength

Ashwood*

Single Strength
Double Strength

Pecan

Single Strength
Double Strength

Walnut

Single Strength
Double Strength

Bark

Single Strength
Double Strength

Cedartone

Single Strength
Double Strength

Terra Cotta*

Single Strength
Double Strength

Autumntone

Single Strength
Double Strength

Burnt Red*

Single Strength
Double Strength

Light Oak*

Single Strength
Double Strength

Goldtone

Single Strength
Double Strength

Honeycomb

Single Strength
Double Strength

Rustic Gold

Single Strength
Double Strength

White Wash*

Single Strength
Double Strength

Smokey Grey

Single Strength
Double Strength

Blue Slate*

Single Strength
Double Strength

Graphite Grey

Single Strength
Double Strength

Black Ash

Single Strength

Clear

Single Strength
Double Strength

Espresso

Single Strength
Double Strength

Ashwood*

Single Strength
Double Strength

Pecan

Single Strength
Double Strength

Walnut

Single Strength
Double Strength

Bark

Single Strength
Double Strength

Cedartone

Single Strength
Double Strength

Terra Cotta*

Single Strength
Double Strength

Autumntone

Single Strength
Double Strength

Burnt Red*

Single Strength
Double Strength

Light Oak*

Single Strength
Double Strength

Goldtone

Single Strength
Double Strength

Honeycomb

Single Strength
Double Strength

Rustic Gold

Single Strength
Double Strength

White Wash*

Single Strength
Double Strength

Smokey Grey

Single Strength
Double Strength

Blue Slate*

Single Strength
Double Strength

Graphite Grey

Single Strength
Double Strength

Black Ash

Single Strength

Clear

Single Strength
Double Strength

Espresso

Single Strength
Double Strength

Ashwood*

Single Strength
Double Strength

Pecan

Single Strength
Double Strength

Walnut

Single Strength
Double Strength

Bark

Single Strength
Double Strength

Cedartone

Single Strength
Double Strength

Terra Cotta*

Single Strength
Double Strength

Autumntone

Single Strength
Double Strength

Burnt Red*

Single Strength
Double Strength

Light Oak*

Single Strength
Double Strength

Goldtone

Single Strength
Double Strength

Honeycomb

Single Strength
Double Strength

Rustic Gold

Single Strength
Double Strength

White Wash*

Single Strength
Double Strength

Smokey Grey

Single Strength
Double Strength

Blue Slate*

Single Strength
Double Strength

Graphite Grey

Single Strength
Double Strength

Black Ash

Single Strength

Clear

Single Strength
Double Strength

Espresso

Single Strength
Double Strength

Ashwood*

Single Strength
Double Strength

Pecan

Single Strength
Double Strength

Walnut

Single Strength
Double Strength

Bark

Single Strength
Double Strength

Cedartone

Single Strength
Double Strength

Terra Cotta*

Single Strength
Double Strength

Autumntone

Single Strength
Double Strength

Burnt Red*

Single Strength
Double Strength

Light Oak*

Single Strength
Double Strength

Goldtone

Single Strength
Double Strength

Honeycomb

Single Strength
Double Strength

Rustic Gold

Single Strength
Double Strength

White Wash*

Single Strength
Double Strength

Smokey Grey

Single Strength
Double Strength

Blue Slate*

Single Strength
Double Strength

Graphite Grey

Single Strength
Double Strength

Black Ash

Single Strength

Clear

Single Strength
Double Strength

Espresso

Single Strength
Double Strength

Ashwood*

Single Strength
Double Strength

Pecan

Single Strength
Double Strength

Walnut

Single Strength
Double Strength

Bark

Single Strength
Double Strength

Cedartone

Single Strength
Double Strength

Terra Cotta*

Single Strength
Double Strength

Autumntone

Single Strength
Double Strength

Burnt Red*

Single Strength
Double Strength

Light Oak*

Single Strength
Double Strength

Goldtone

Single Strength
Double Strength

Honeycomb

Single Strength
Double Strength

Rustic Gold

Single Strength
Double Strength

White Wash*

Single Strength
Double Strength

Smokey Grey

Single Strength
Double Strength

Blue Slate*

Single Strength
Double Strength

Graphite Grey

Single Strength
Double Strength

Black Ash

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WE HAVE PARTNERED WITH ONETREEPLANTED AND ARE COMMITTED TO PLANT 1 TREE FOR EVERY CAN OF CUTEK® OIL SOLD AROUND THE WORLD.

CUTEK® Sustainability

FREQUENTLY ASKED QUESTIONS

Is Cutek Extreme worth it?

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Yes, CUTEK Extreme is worth the investment. It was voted the "top choice" in a comprehensive nine-month study comparing 21 wood protection products. It outperformed competitors in moisture content, mold resistance, weathering, and color retention tests. Many wood industry professionals and homeowners appreciate its long-lasting protection and its ability to enhance the natural beauty of wood.

How long does it take for CUTEK extreme to dry?

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CUTEK Extreme typically takes 24 to 72 hours to dry completely, depending on temperature and humidity. For best results, allow at least 24 hours between coats. Ensure the wood feels dry to the touch before applying additional layers.

How to use CUTEK Extreme?

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To use CUTEK Extreme, apply thin, even coats with a brush or paint pad, as it works best when applied as a thin coat. For optimal results, use two or three thin coats on finished wood instead of one or two thick coats. Allow 24-72 hours for each coat to dry before applying the next.

What if it rains after applying CUTEK?

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Avoid application if rain is expected within 48 hours. Cold temperatures can increase the oil's viscosity, slowing down diffusion and drying time. For best results, apply when dry weather is forecast and temperatures are moderate.

What are the disadvantages of decking oil?

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Decking oils offer protection but won't conceal damaged wood or significantly alter the appearance of existing decking. They provide a translucent finish, allowing the natural texture and grain of the wood to remain visible, even with tinted oils.

Is decking oil better than protector?

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Decking protector absorbs into the water, creating a translucent, water-proof layer. Decking stain, on the other hand, comes in a variety of colours, as well as weather-proofing the wood. Decking oils replaces the woods natural oils, while leaving a subtle colour.

How long does it take for CUTEK extreme to dry?

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CUTEK® Extreme is a high-performance, oil-based wood stabilizer. It has been designed to protect wood from the inside out while allowing it to gradually fade over time without peeling, cracking or splitting.

What is CUTEK extreme made of?

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CUTEK extreme is made of synthetic oils and resins that penetrate deeply into wood, providing long-lasting protection against moisture and UV damage.

Customer Reviews

Based on 14 reviews
93%
(13)
7%
(1)
0%
(0)
0%
(0)
0%
(0)
F
Frank v. (Coquitlam, CA)
great product and company

It's the second time i purchased the Cutek Extreme Exterior Wood Protection Oil.
I used it on my treated deck planks and on my untreated cedar fencing. It covered about 400 sqft, looks so great, and time will tell if i choose the right product.

R
Robert L. (Belleville, CA)
Too early to tell but overpackaged

In today's world, excessive packaging is causing literally millions of unnecessary truck train plane and ship trips. This is so bad the world could remove 30% of global warming gasses by forcing manufacturers to have containers 95% full. The products I bought were packaged with Styrofoam peanuts. Replace with paper please, and minimize your packaging so 95% of your product fills the package.

D
Douglas B. (Toronto, CA)

It works

T
Todd P. (Toronto, CA)
As Promised

Seamless process from start to finish. I wish more businesses were modeled after this one.

J
Joanne G. (Estevan, CA)
Cutek clorotones

The color is almost exactly as per the color chart and The BARK that I chose is perfect. I used it on old & new wood, the contrast between the 2 is beautiful.