Subflooring and Construction Panels
Since 2009, DragonBoard has delivered UL-certified magnesium oxide panels that help builders, architects, and engineers build safer, smarter, and more sustainable structures.
DragonBoard USA was founded with a simple mission, to engineer a structural subfloor panel that performs better than concrete or gypsum while meeting the most rigorous fire and sound standards. Over the past decade, we have become a trusted partner to architects, engineers, and contractors across North America.
We believe better building materials lead to safer, stronger, and more sustainable projects.
By integrating Resilient materials with Compliant testing and Structural strength, we provide architects and engineers with the ultimate foundation for safety-first design.
DragonBoard
DragonBoard is the premier alternative to traditional drywall and subflooring for projects that demand superior safety and durability. From fire-rated wall assemblies to high-traffic flooring, our MgO boards provide a single-source solution for the most challenging environments.
DragonBoard is a U.S. patented, UL approved fire resistant, water resistant, high-impact construction panel that is well-suited for both interior and exterior sheathing applications. With its mold resistant, fire resistant and high impact properties, DragonBoard should be used whenever there is a high value placed on a building's contents and equipment or when health and safety concerns exist.
Engineered for strength, safety, and simplicity, DragonBoard MgO panels deliver fire rated performance without the weight of concrete.
DragonBoard is a structural magnesium oxide panel designed for subfloor and wall applications. It replaces poured concrete, cement board, and gypsum systems, reducing installation time and freight costs while maintaining strength, safety, and code compliance.
Features:
Fire-Rated for 1- and 2-Hour Floor Assemblies
ASTM E119 / E136 Tested
Installs with Standard Carpentry Tools
Available in 4x8 Sheets, ½″ Thick
Weighs 4.8 lbs per sq. ft.
Health-Conscious Composition - Zero formaldehyde or toxic adhesives.
DragonBoard is the premier alternative to traditional drywall and subflooring for projects that demand superior safety and durability. From fire-rated wall assemblies to high-traffic flooring, our MgO boards provide a single-source solution for the most challenging environments.
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DragonBoard is a structural magnesium oxide panel for subfloor and wall applications. It replaces poured concrete, cement board, or gypsum systems, reducing install time and freight costs while maintaining strength, safety, and code compliance.
DragonBoard’s sustainability profile is driven by its mineral, non toxic composition and energy efficient production, along with low greenhouse gas impact and material reuse and recyclability. These qualities support long term performance and reduced environmental impact compared to many traditional subflooring and sheathing products.