Megaboard is an inorganic cementitious panel reinforced with a unique six-layer fibreglass mesh for superb performance on the metrics which matter – strength, weight, durability, workability, dimensional stability, fire resistance, sound insulation, and more.
Megaboard can be used for subfloor and wall sheathing applications in place of plywood, OSB, gypsum sheathing, and lightweight concrete pour.
Non-combustible per IAPMO listings (ASTM E136 – Non-Combustible) for use in fire-rated floor/ceiling assemblies. IBC & IRC approved, with more than 30 UL/ULC listed assemblies available up to 2 hours.
Can be single trade fitted and remove the need for a gypsum underlayment. Silica and toxin free, durable and lightweight for on-site handling. As well as cutting with a standard carbide tip, ¼” and ½” Megaboard also scores and snaps with ease.
A unique formula – high density and quality cementitious material around a six-layer fiberglass reinforcement mesh – developed over more than a decade and tested at labs throughout the US and Canada for class-leading results in everything from fire resistance and sound insulation to fastener pull, shear, deflection and shear diaphragm strength.
Inorganic cementitious materials will not grow mold (per ASTM G 21 0/0), and ensure zero nutritional value for complete resistance to termites and all wood-boring insects.
A unique formulation which can help building designers and contractors achieve critical sound ratings, with the ability to achieve 55+ STC/IIC rated floor/ceiling assemblies.
Manufactured to class-leading tolerances for on- and off-site precision. Resistance to water means panels remains structural while wet, and will not delaminate, warp, expand or bow.
Contact us today to discuss how Megaboard could change the way you build.DISCUSS YOUR PROJECT