CUTEK® Extreme — Penetrating Wood Stabilizer

Sale price $115.00

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1 Gal

5 Gal

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Financing

We have teamed up with Bread Pay® to offer easy financing - without a catch. There are no origination fees or prepayment penalties. Provide some basic information and get a real time decision to split your purchase into 12, 24, or 36 monthly payments* or even break up your purchase between a credit card and financing. Apply for Bread Pay® financing online today!

Financing Chart

*Minimum purchase of $50.00 is required. Availability of terms may vary based on purchase price, product, and state of residence. Down payment may be required. Subject to approval of credit application. Rates range from 0% to 34.99% APR, resulting in, for example 24 monthly payments of $51.87 at 21.99% APR, per $1,000.00 borrowed. APRs will vary depending on credit qualifications, loan amount, and term. Bread Pay® loans are made by Comenity Capital Bank, a Bread Financial® company.

HSA / FSA Funds

HSA/FSA Funds

Exciting news - we’ve partnered with TrueMed to allow you to use your Health Savings Account (HSA) or Flexible Spending Account (FSA) at Nordica This means you can buy our products with pre-tax dollars, resulting in net savings of 30-40%.

TrueMed is on a mission to make healthy options more affordable. You can learn more about them here.

Since saunas, ice bath tubs, and other wellness products are now considered to be very beneficial tools for one's mental and physical health, FSA and HSA cards are now being accepted as health and medical expenses.

HSAs and FSAs were created for you to spend tax-advantaged dollars on products and services that can treat or prevent medical conditions and TrueMed is making it easy to do just that.

The beauty of timber, powerfully protected. CUTEK® Extreme is a professional-grade, oil-based wood stabilizer engineered in Australia for the world's harshest climates — and the gold-standard finish for premium thermally-modified and naturally durable wood.

How CUTEK® Extreme Works

Unlike traditional surface coatings, CUTEK® Extreme penetrates and diffuses deeply into the wood core and stays permanently mobile inside the wood. This unique self-healing action lets the oil migrate back to any cut, scratch, or fastener perforation — protecting your wood from the inside out.

By controlling both liquid and gas-phase moisture, CUTEK® Extreme dramatically improves dimensional stability, reducing warping, cupping, and splitting. The result is wood that lasts longer, looks better, and ages on your terms.

Why CUTEK® Extreme

Stabilizes Your Wood — significantly reduces splitting, warping, and cupping
Self-Healing Effect — stays mobile inside the wood and migrates to cuts and perforations
No Flaking or Peeling — designed to fade gracefully with time, not lift off
Easy Maintenance — no sanding or stripping required, just clean and recoat
Cost Effective — up to 2× the coverage rate of most wood coatings (approximately 400 SF per gallon)
Enhances Natural Beauty — applied clear, your wood is the star
CUTEK® Cares — one tree planted for every can of CUTEK® Extreme sold

Pre-Finishing at the Mill

For best results, we recommend pre-finishing CUTEK® Extreme at the time of milling. Pre-finishing delivers the most consistent absorption, fully coats all six sides of each board (including end grain), and reduces field labor. Add finish to any milled lumber order at $1.25/LF — note this preference at checkout.

Typical Applications

CUTEK® Extreme is appropriate for all exterior wood applications including decking, siding, fencing, sauna exteriors, and trim. Not recommended for food-preparation surfaces, wood in direct ground contact, or engineered bamboo products.

Tint It Your Way with CUTEK® Colortone

Applied as a clear oil, CUTEK® Extreme lets your wood naturally silver over time. Mix in any of 18 CUTEK® Colortones (sold separately) to maintain the freshly-oiled tone or shift the color to suit your design — one 3 oz Colortone can tints one gallon of CUTEK® Extreme.