We’ve all heard about the problems that can arise when wood and water make contact. If you’ve ever had to fix your wood flooring or work in a renovation site, you know what we mean. Here’s the good news: Innovation is finally here to prove that not all interactions between water and wood are harmful.
Accoya project in a bathroom in Sao Paulo, Brazil – Source of the picture – click here
Leading institutes around the world (including in New Zealand, Sweden Malaysia, Indonesia, the USA, the UK, the Netherlands, and Japan) have conducted extensive laboratory and fields tests which have resulted in showing that acetylated Accoya® wood performance is strong and reliable, especially when it comes to water resistance.
What is the meaning of acetylated wood? Acetylation chemically modifies wood, making it stronger, more durable, and far less susceptible to shrinking and swelling in various atmospheric conditions. All the chemicals used in acetylation are found naturally in wood, making the process ‘green’ and eco-friendly.
Unmodified wood contains ‘free hydroxyl groups’ which absorb and release water as weather conditions change. It’s this quality that makes standard wood susceptible to shrinking and swelling, especially when used for outdoor purposes, such as cladding, window frames, and door frames. It’s this movement of wood leads to splitting and rotting.
Treated Accoya® wood has been thoroughly tested for dimensional stability, durability, paint retention, and in-ground conditions to ensure optimal performance. It’s so reliable that for years scientists have been using it as the benchmark with which other wood treatments and modifiers are measured and compared. Accoya® producers ensure that every batch of wood is consistent in quality and reaches the highest of performance standards. With such strong scientific credentials, Accoya® is guaranteed for 50 years when used above ground and 25 years for below ground applications.
Explore more of the beauty behind Accoya® wood applications around the world, here.