EN
Key Characteristics of Glass Magnesium Fire Boards for Builders
Essential Fire Resistance Properties of Magnesium Oxide Boards
Non-Combustible Composition & Zero Flame Spread
Magnesium oxide boards (MgO boards) are made from non-combustible materials, mainly magnesium and silica, which do not ignite when exposed to flames. This intrinsic property makes them an excellent choice for applications where fire prevention is critical. These boards achieve a Zero Flame Spread rating in accordance with ASTM E84 standards, indicating that they do not contribute to flame spread in case of a fire. Their non-combustible nature makes them invaluable in fire-rated constructions, including commercial buildings, schools, and hospitals, where maximum safety standards are required.
High-Temperature Stability (Up to 1200°C)
Magnesium oxide boards exhibit exceptional high-temperature stability, maintaining their structural integrity and performance when exposed to temperatures as high as 1200°C. This makes them ideal for applications close to heat sources, such as industrial furnaces or kitchen fire barriers. Studies and manufacturing tests have shown that MgO boards outperform many traditional materials in terms of flexibility and strength at elevated temperatures, making them a reliable choice for environments with high fire risk.
Minimal Smoke Emission in Fire Scenarios
In the unfortunate event of a fire, magnesium oxide boards emit minimal smoke and toxins compared to many other materials, which significantly contributes to safer evacuation routes for building occupants. Research highlights that low smoke emission reduces the risk of smoke inhalation, a severe threat during fires. Compliance with health and safety guidelines in construction for air quality is evident from the records of fire tests involving MgO boards, reinforcing their position as a preferred material for fire-resistant construction.
Durability and Structural Advantages for Builders
Impact Strength (3.5+ kJ/m²) & Moisture Resistance
Magnesium oxide boards (MgO boards) exhibit exceptional impact resistance, with a strength of over 3.5 kJ/m², making them highly suitable for areas with heavy foot traffic, such as commercial facilities. In addition to their robust impact strength, these boards offer inherent moisture resistance, which is critical for preventing warping and decay in environments prone to humidity fluctuations like bathrooms and kitchens. For example, several building projects in coastal regions have successfully utilized MgO boards, highlighting their durability and resistance to traditional materials' shortcomings, such as drywall or plywood.
Nail-Holding Capacity & Warp-Free Performance
MgO boards are renowned for their superior nail-holding capacity, which ensures a secure installation that remains intact over time without detaching. The design of these boards also minimizes the risks of warping or bending, promoting long-lasting structural integrity in various building applications. Real-world applications, such as large-scale residential developments and high-rise constructions, illustrate the effectiveness of MgO boards, particularly where maintaining structural integrity is a top priority.
Long-Term Stability in Humid Environments
Engineered to perform over the long term, magnesium oxide boards demonstrate remarkable stability even in humid or wet conditions, far surpassing traditional wood-based materials. Routine industry tests show that these boards do not swell or lose performance when exposed to moisture, making them an advantageous choice in diverse climate conditions. For instance, successful installations in coastal and rainy regions validate the reliability of MgO boards, which remain stable despite prolonged exposure to high moisture levels, fulfilling the need for dependable fireproof board insulation in challenging environments.
JTM Fireboard MgO Solutions for Construction Projects
Refractory Heat-Resistant MgO Board (2440x1220mm Custom Sizes)
JTM Fireboard excels in offering refractory heat-resistant magnesium oxide (MgO) boards in customizable sizes, including the standard 2440mm x 1220mm. These boards are designed to cater to a wide range of construction needs, providing excellent thermal insulation and structural durability at high temperatures. Their ability to withstand fire and maintain integrity makes them ideal for high-temperature facilities such as fire stations or industrial sites. For more details, you can view the product specifications by visiting China Refractory Heat Resistance Mgo Magnesium Oxide Board.
Grooved Silent Wall Insulation Board (3-25mm Thickness Options)
JTM offers grooved silent wall insulation boards that provide acoustic stability, with thickness options ranging from 3 to 25mm. These boards are designed to effectively reduce sound pollution while also offering essential fire resistance, making them perfect for environments where quiet is paramount, such as libraries or conference rooms. Their acoustic performance, when compared with standard insulation solutions, proves superior, highlighting their industry competitiveness. Explore further by checking out China Refractory Heat Resistance Mgo Magnesium Oxide Board.
Customizable Color MgO Toilet Partition Boards
JTM's MgO toilet partition boards offer both beauty and durability, with the ability to customize colors to match various design aesthetics. These boards are engineered to be moisture-resistant and durable, perfect for high-traffic areas like public restrooms. Their successful application in past projects underscores the ability to combine aesthetics and durability, showcasing their value in both commercial and public spaces. See more by visiting Factory Hot Sales Customizable Color Mgo Board For Toilet Partition.
Compliance and Installation Best Practices
ASTM E84/EN 13501-1 Fire Certification Standards
Compliance with fire certification standards, such as ASTM E84 and EN 13501-1, is crucial for ensuring the fire resistance of magnesium oxide boards. These certifications provide a sense of security for both builders and their clients, affirming the material's ability to withstand fire hazards. Documentation and adherence to these standards are paramount, particularly when undertaking construction projects that require rigorous risk assessments and safety compliance measures. Highlighting specific projects where adherence to these standards has resulted in safer building classifications can further emphasize their importance.
Proper Joint Sealing for Fire-Rated Assemblies
Proper joint sealing is imperative for maintaining the fire-resistance rating of magnesium oxide installations. Utilizing approved seals and technologies can significantly enhance the board's fireproof characteristics, while also prolonging the overall lifespan of the construction. Implementing proper sealing techniques ensures that gaps do not compromise the board's integrity during a fire. By demonstrating the effectiveness of these products through guidelines and showcasing past implementation experiences, builders can gain insights into best practices that elevate the safety and durability of their structures.
Compatibility with Steel Framing & Subfloor Systems
Magnesium oxide boards exhibit excellent compatibility with various steel framing methods, offering flexibility in modern construction applications. This adaptability allows builders to utilize MgO boards in diverse projects, leveraging their structural strength and fireproof capabilities. The boards also work efficiently with subfloor systems, boosting safety and enhancing structural performance. Illustrating case studies that underscore the critical role of this compatibility in project success can further reinforce the argument for incorporating MgO boards into construction. By prioritizing these materials, builders can enhance both the reliability and resilience of their architectural endeavors.
