Builders choosing materials for exterior projects prioritize durability and easy installation. Combining Accoya lumber with Grad system rails delivers both.
What is Accoya?
Accoya is an eco-friendly, FSC® accredited, and Cradle to Cradle Gold certified® wood with a low carbon footprint. A non-toxic, proprietary acetylation process modifies this 100% solid wood to the core, giving it these benefits:
- High stability
- Insect resistance
- High durability
- Long service life
Accoya suits every climate. Its warranty also covers rot and decay for 50 years above ground, and 25 years in-ground with freshwater contact.
What is Grad System?
The Grad® System offers an innovative fastening solution for interior and exterior decking and cladding applications. Pre-mounted clips on aluminum rails let installers secure boards without visible screws or nails. This clip-on mechanism also speeds up installation by 50% and lets installers remove individual boards easily when needed. The result: a streamlined, durable, and attractive solution.
Accoya + Grad System
Pairing the Grad System with Accoya cuts installation time by 50%. Its unique clip system also ensures precise, screw-free alignment for a sleek finish.
Together, they offer key benefits:
Enhanced Durability: Accoya undergoes a proprietary acetylation process, resulting in outstanding resistance to rot, decay, and insect damage, making it a long-lasting, low-maintenance solution that complements Grad System’s many outdoor applications.
Superior Dimensional Stability: Accoya’s minimal swelling and shrinking, even in varying environmental conditions, maintains the structural integrity and aesthetic appeal of installations—perfectly suited to pair with Grad System.
Sustainable Choice: Sourced from fast-growing, sustainably managed forests, Accoya is non-toxic, fully recyclable, and holds certifications like FSC and Cradle to Cradle Gold. These eco-friendly building practices align with Grad’s innovative approach.
Efficient Installation: The Grad System’s design allows for quick, precise installation for both interior and exterior applications, with its clip-based mechanism, reducing labor time and ensuring a clean finish without visible fasteners.
Low Maintenance: The combination of Accoya’s durability and the Grad System’s secure installation results in a decking or cladding solution that requires minimal upkeep over its lifespan.
Learn more about Accoya!