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Fewer trades on site. Quicker to install. EXACOR™ has the industry abandoning gypsum underlayment.

01 EXACOR Product Applications

One Board. Zero Hassle.

02 What Is MgO

Magnesium oxide (MgO) offers simple strength and streamlined installation for a building panel with exceptional workability.

MgO panels are cementitious panels that are primarily made of inorganic materials reinforced with layers of glass fiber mesh. EXACOR™ MgO panels are manufactured to provide a streamlined solution for strength, fire resistance and sound performance.

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  • Speed & Ease of Installation

    Installs with just a single trade and can eliminate the need for gypsum underlayment.

  • Sound Absorption

    Can help achieve sound ratings when used as a part of a STC/IIC-tested floor/ceiling assembly.

  • Fire Resistance[1]

    Provides fire resistance as part of fire-resistance-rated floor/ceiling assemblies.

  • Dimensional Stability

    Withstands exposure to moisture and does not warp, expand, cup or delaminate like other (wood) panels do.

  • Inherent Strength

    Contains a proprietary layered mesh reinforcement for added structural value.

  • Quality Assurance

    Manufactured under a quality control program with inspections by ICC-ES and Underwriters Laboratory (UL) to ensure consistent product performance.

  • Optimize Material & Labor Costs

    High-performing material that may save time and help reduce materials and trades needed to install.

05 Education Options

Learning & Education

Interested in discovering more about magnesium oxide panels and the benefits EXACOR could bring to your multifamily jobsite? Explore learning opportunities below.

Home Building Crossroads Webinar – Acoustic Control in Multifamily Construction

Explore the intersection of performance variables and design implications.

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1 AIA CE – Magnesium Oxide (MgO) Floor & Wall Panels for Multifamily Buildings

Meet the chemical and molecular formula revolutionizing multifamily structure design-builds.

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1 AIA CE – Code-Recognized MgO Panel Applications for Acoustic and Fire-Rated Systems

Compare and contrast MgO panel sound- and fire-rated assemblies for multifamily projects.

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