A dry installed, fire rated structural floor that goes in with the framing crew already on site. No pour crew to coordinate, no cure time to schedule around, and no weather window to wait for.
A poured floor system adds a sequence to every level: schedule the crew, stage the equipment, pour, wait, verify moisture, then release the level to the trades behind you. Multiply by the number of levels and it is a meaningful block of the build.
A dry installed deck removes the sequence rather than shortening it. The panels go down as the framing goes up, and the level releases when the install is done.


DragonBoard installs with a circular saw and a screw gun. The framing contractor already on site can take the scope without adding a specialized crew, a certification, or new equipment.
In a labor market where specialized pour crews are scarce and expensive, converting a specialized labor dependency into a standard crew task is a scheduling advantage before it is a cost advantage.
Every fire rating on this site is tied to a published design number, and we will tell you whether that design is a UL listing or an engineering judgment before you build a submittal around it. Where we have coverage we will name the design. Where we do not, we will say so rather than let you find out in review.
Design number confirmation for your specific framing, rating, and span.
Product submittal sheets and assembly documentation assembled for the project.
Copy ready specification language for CSI Section 06 16 23.
Direct access to technical support during submittal and during construction.
DragonBoard works differently depending on your role. Find the information that matters to you.
Tighter schedules. Lower installed cost. One less subcontractor to coordinate.
UL Design G575 per ASTM E119. Zero VOCs. Specify by design number in a single spec line.
Spec-driven demand. Higher margin than commodity steel. Growing MgO category with UL listed assemblies.
Add subfloor installation to your scope with the crew you already have. No new tools, no new training, more revenue per project.
Quick answers to the questions GCs ask before they spec DragonBoard. Do not see yours? Reach out and we will get you what you need.
contact usNone. Dry installation eliminates poured gypsum and its curing time, and with no separate crews, vendors or delays it helps keep the schedule moving. Without a weather-sensitive pour, hot and cold weather have less impact on scheduling.
A poured system needs a separate pour, a separate crew and vendor, and time to cure, and the pour is sensitive to weather. DragonBoard installs dry, so it cuts trade coordination and removes the cure from the schedule, which lowers overall project costs.
Yes. Structural Subfloor installs directly to steel or wood framing, and MAG X-24 installs over wood or steel trusses and joists. Use UL G575 for CFS assemblies and UL L583 for wood.
It comes down to your framing, your span and your fire-rating requirement: Framing at 16” o.c. or less, and weight matters: Structural Subfloor. Wider framing at 19.2”, 24” or 16” o.c., or a premium floor: MAG X-24. Plywood or OSB subfloor already in the design, and a 1-hour rating needed: You may place InfernoBloc over it. Send us your plans or a takeoff and we will confirm the right panel and UL design for your framing and rating.
We will come back with the design number, the panel, and a quote. If we cannot cover your condition, we will tell you that instead.