Accoya is an ultra-high performance wood made from sustainably sourced timber and modified through a patented acetylation process, delivering unmatched durability and dimensional stability. Accoya can be left natural or finished to suit any design, providing lasting performance in any climate or application. Backed by a 50-year above-ground warranty and 25 years in-ground or freshwater, Accoya is the trusted choice for exterior projects where longevity and low maintenance are key.
Accoya isn’t just wood. It’s wood transformed.
Through a natural process called acetylation, we take fast-growing softwood and enhance it to perform like the finest hardwoods—without the drawbacks. The science is simple: by changing the way the wood interacts with water, we remove the root cause of swelling, shrinking, warping and rot.
The result is real, non-toxic wood that lasts for decades, stays dimensionally stable, and needs less maintenance. Even better, the process is circular: the only by-product is reused as vinegar for other industries.
Accoya wood offers exceptional dimensional stability, swelling 3–4 times less than traditional wood to keep projects looking great for decades after installation.
Accoya delivers exceptional durability, backed by a 50-year warranty above ground and 25 years in ground or freshwater, certified for use in termite zones, and proven to be 22 times more resistant than pine, with a service life of up to 60 years in real-world conditions.
Accoya is the ultimate versatile substrate, trusted by craftsmen for its excellent machinability, improved density and hardness without compromising strength, and the flexibility to be left natural or finished to suit any design — delivering lasting performance in any climate or application.
Accoya comes from FSC® certified forests, is one of the few building materials certified Cradle to Cradle® at the Gold level, and is non-toxic and 100% recyclable.
Water is the enemy of traditional wood. Accoya is different. It doesn’t absorb moisture, so it won’t distort, decay or become vulnerable to insects. That means windows that glide smoothly, decks that stay flawless, and cladding that keeps its clean lines year after year.
Accoya gives you confidence. Confidence that what you design, build, or create will endure. From homes to landscapes, boats to bespoke furniture—Accoya is wood, perfected.
High usability of boards that stay straight before and after installation.
So dimensionally stable that even harsh environments will not impact installation.
3-4 times less swelling than traditional wood species, minimal movement keeps projects looking great.
50-year warranty above ground and 25-year warranty in ground or fresh water.
Certified for use in termite zones and 22 times more resistant than pine, it’s exceptionally durable.
An impressive service life demonstrating significantly higher durability with real world testing.
Excellent machinability, easy to work with, no special tools required.
The best of both worlds, improved density and hardness without sacrificing strength.
Leave natural for exquisite grain patterns or create a unique finish of your choice.
Accoya comes from fast-growing sustainable forests.
Safe for people, pets and the environment.
100% recyclable and can be disposed of in the same way as unmodified wood.
Thanks to its exceptional dimensional stability, Accoya® windows and doors resist swelling, shrinking and warping — so frames continue to open and close effortlessly all year round, season after season. Their highly stable structure also provides an ideal surface for coatings, meaning finishes stay looking pristine for longer and require far fewer repainting cycles than traditional timber. Accoya’s natural thermal insulation helps keep homes cosy and reduces energy costs, while the superior durability backed by a 50‑year above‑ground warranty gives you decades of reliable performance. Because Accoya wood comes from FSC®‑certified sustainable sources and undergoes a non‑toxic modification process, it’s not only low‑maintenance and long‑lasting, but also a responsible environmental choice with a smaller overall carbon footprint.
Accoya® cladding delivers exceptional performance, beauty and sustainability for building exteriors. Its superior dimensional stability and class‑leading durability mean your façade will stay true to design intent without warping, cracking or splitting — even in challenging weather. Accoya’s outstanding stability also extends the life of coatings, so finishes look great for longer with minimal upkeep. Made from FSC®‑certified, non‑toxic wood that is fully recyclable, Accoya offers a low‑maintenance, long‑lasting cladding solution with a smaller environmental footprint. With a 50‑year above‑ground warranty and an expected service life of up to 60 years, Accoya cladding is a solid investment in both performance and sustainability
Accoya® decking brings together the beauty and feel of real wood with performance that lasts for decades. Thanks to its exceptional durability and dimensional stability, Accoya resists rot, cracking and movement far better than traditional timbers — even in wet, sunny or coastal conditions. Its smooth, splinter‑resistant surface stays cool underfoot and feels comfortable barefoot all year round, while requiring very little maintenance and no regular coatings. Made from FSC®‑certified sustainably sourced wood that is 100 % non‑toxic and fully recyclable, Accoya decking offers a long‑lasting and environmentally responsible outdoor flooring solution. With an industry‑leading warranty and decades of performance confidence, Accoya decking is a smart choice for outdoor living spaces designed to stand the test of time.
APPLICATION
APPLICATION
APPLICATION
APPLICATION
Kako bi ovo web mjesto ispravno funkcioniralo, male podatkovne datoteke koje se nazivaju kolačići ponekad se preuzimaju na vaš uređaj. Kolačići sustava koji su nužni za rad već su dopušteni. Međutim, na vama je da dopustite ili odbijete analitičke i marketinške kolačiće koji nude bolje korisničko iskustvo, povećavaju korištenje stranice i prikazuju ponudu koja je vama relevantna.
