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moveart means unique, multifunctional installations crafted from Accoya® Wood — a sustainably sourced material that sets a new standard for longevity. Accoya is modified through a process called acetylation, which significantly enhances its physical properties and durability. This process transforms the wood’s hydroxyl groups into acetyl groups by reacting them with acetic anhydride. The result? The wood becomes highly resistant to moisture, drastically reducing swelling, shrinking, and decay.

Take a look at the photos: a 5-year-old standard park bench versus a 5-year-old moveart installation — similar climate and exposure.

Real photo: 5-year-old park bench, temperate transitional climate

Similarly, a 5-year-old moveart bench ⬆️ & ⬇️ sculpture exposed to
the same temperate transitional conditions

The wood on the standard bench has rotted, cracked, and become unusable — failing its basic function and demanding expensive repair or replacement. Did the investor really save money? Leaving these benches for a few more years will mean constant renovation costs — far more expensive than investing once in thoughtful, durable moveart sculptures.

The resilience of moveart

Accoya is chemically modified through acetylation, which upgrades its durability in a natural, non-toxic way. By replacing hydroxyl groups with acetyl groups, the wood gains superior resistance to moisture, minimizing swelling and shrinking, and boosting its natural defence against rot and insects.

moveart made with Accoya® Wood is:

• Highly durable: Accoya® reaches the highest durability class (Class 1) according to EN 113 and EN 252 standards.
• Dimensionally stable: Swelling and shrinking reduced by 70–80% compared to unmodified wood.
• Resistant to insects and fungi: Less vulnerable to biological attacks thanks to its chemical modification.
• Environmentally responsible: Acetylation uses no toxic substances, and the wood comes from certified sustainable sources.
• Tough against vandalism and unexpected weather conditions.
  

fot. Monica Bedmar

Every moveart sculpture is made with Accoya®, guaranteeing a minimum lifespan of 25 years. Fewer replacements mean significant savings over time — plus no ongoing maintenance or refurbishing costs, which are usually unavoidable every year (or even twice a year) for traditional installations. And all this comes with designs that comply with strict safety standards, including the European Safety Standard for playgrounds (EN 1176 for playsculpture line).