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Accoya®

Accoya® is acetylated softwood with Class 1 durability — the highest rating available. It carries a 50-year above-ground warranty, FSC® certification, and the dimensional stability for exterior cladding, decking and joinery.

Row of modern two-story homes with wooden upper siding, white lower walls, large windows, and solar panels on sloped roofs; fenced front yards.

Accoya®

Accoya® is modified timber made from FSC®-certified radiata pine via a patented, non-toxic acetylation process. The result: Class 1 durability, dimensional stability and a hydrophobic surface resistant to moisture, decay and rot.

Its pale yellow to golden-brown colour silvers naturally after around 10 months outdoors. Available in shadow gap (DTC14), V-groove (DTC2), and rainscreen (DTC27) profiles, with factory coatings including TEKNOCLAD.

Accoya Profile DTC19