The Accoya^® wood production technology is based upon wood acetylation, a process that has been studied by wood scientists around the world for almost 80 years. Acetylation changes the molecular structure of the source wood to effectively create.

a “new wood species” with properties that at least match those of the best tropical hardwoods.

	Class 1 durability
	▪ the most durable wood possible. ▪ weather resistant & perfect for outdoor use .

	Dimensional stability
	▪ swelling and shrinkage reduced by 75% or more. ▪ doors and windows open effortlessly year round. ▪ coatings last 3 or 4 times longer, greatly reducing maintenance costs.

	Non-toxic
	▪ Accoya® wood is non-toxic, protecting the environment from    the harmful effects of poisons leaching into the earth. ▪ Accoya® wood may be safely reused and recycled.

	Consistent, reliable quality
	▪ Accoya® wood is modified all the way through to the core ,    not just at the surface layer. ▪ Laboratory validation after the process has taken place ensures   that every batch is of consistent quality and reaches the highest   possible standards.

	Improved fungi and insect resistance
	▪ Accoya® wood is indigestible to insects and micro-organisms and   is therefore more resistant to decay. ▪ Resistance to wood destroying fungi is dramatically increased Accoya® wood is virtually rot-proof .

	Superior resistance to UV degradation
	▪ Accoya® wood has superior resistance to the effects of UV   exposure when translucent coated, meaning that the wood’s   natural appearance is retained for longer. ▪ Accoya® wood is especially suited to outdoor applications.

	Extensively tested, long lasting
	▪ guaranteed for 50 years above ground (classes 1,2,5/EN351-1) ▪ guaranteed for 25 years in ground (class 4/EN351-1)

	Machinability
	▪ Accoya® wood is easy to machine and creates no challenges   for product manufacturers and end users.

	Improved thermal insulation
	▪ Accoya® wood has reduced thermal conductivity, offering superior   heat insulation and conserving energy. ▪ Accoya® wood is ideal for windows, doors and cladding, where   energy conservation is important.