Accoya® Cladding, Siding & Façades | Accoya

Accoya® is a modified wood created through a patented acetylation process that alters the cell structure of sustainably sourced timber to improve its durability, dimensional stability, and moisture resistance, trusted by architects, manufacturers, and homeowners since 2007.

Accoya® siding is a range of solid wood cladding boards for ventilated façade systems that are durable and resistant to warping, swelling, and cracking, as well as recyclable and sourced from sustainably managed, fast-growing forests.

Product Features

• Optimal for residential and commercial projects, new builds or renovations

• Manufactured into multiple siding styles, lighter than many hardwoods and available in fixed dimensions

• Can be stained, painted, or used in its natural finish or Grey

Available Profiles

Accoya® siding is produced from acetylated Radiata pine, and processed into a wide range of standard and custom profiles. Standard board lengths are 8, 10, 12, 14, and 16 feet, available in thicknesses ranging from 7/8" to 12/4" and widths from 4" to 12", depending on thickness.

Profiles can be machined into a range of standard profile types, each suited to different jointing and fastening methods within a ventilated façade assembly:

• Open jointed
• Square edge
• Feather edge
• Rebated feather edge
• Shiplap
• Tongue and groove

Boards can be installed horizontally, vertically, or diagonally, with visible or hidden fastening depending on the profile and design.

Explore Accoya's product catalog or visit their website for more information.