Fireproof Material Magnesium Oxide Board
Magnesium Oxide Fireproof Board, commonly referred to as MgO Fireproof Board, is an innovative construction material that integrates fire resistance, durability, and environmental friendliness. As a premium inorganic non-combustible board, it has become a preferred choice in construction projects requiring strict fire safety standards, thanks to its unique material composition and outstanding performance characteristics.
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Product Introduction
Fireproof Material Magnesium Oxide Board
The foundational framework of MgO fireproof boards is built on a ternary reaction system consisting of magnesium oxide (MgO), magnesium sulfate (MgSO₄), and water. Unlike traditional organic boards or cement-based materials, this board incorporates specialized modifying agents to optimize its physical properties, and uses neutral-alkaline glass fiber mesh as a reinforcing structure. Lightweight inorganic fillers are also added to achieve a balanced combination of light weight and structural strength. Through high-pressure molding and high-temperature curing processes, the components undergo a full reaction to form a dense, stable crystalline structure, ensuring the board's long-term performance reliability.
Advantage of Fireproof Material Magnesium Oxide Board
1. Great Fire Resistance
This is its biggest selling point. It meets the top A1 non-combustible standard (GB 8624-2012). It stays stable even at 800℃ without catching fire, and no open flames at 1200℃. When there's a fire, it won't release flammable or toxic gases, and no melting drips that cause secondary fires. With good keels and insulation, the partition can resist fire for over 3 hours, stopping fire from spreading.
2. Good Moisture & Water Resistance
Unlike gypsum boards that get soft and deformed when wet, MgO fireproof boards are really moisture-resistant. They keep their structure in dry-cold or humid places, not affected by condensation or damp air. Even if soaked in water for a long time, they'll keep their shape and hardness after drying-no water absorption, white powder or water leakage. So they're perfect for bathrooms, kitchens, basements and coastal areas.
3. Eco-Friendly & Safe
It's made of natural minerals and inorganic materials, no asbestos, formaldehyde, benzene or harmful radioactive elements at all. It's non-toxic, odorless, and won't release harmful stuff even at high temperatures. The production uses little energy and no pollution, meeting global green building standards. It's safe for homes, schools, hospitals and other places with high environmental requirements.
4. Light but Strong
Its density is 0.8-1.2g/cm³, much lighter than traditional cement fiber boards. This reduces the building's overall weight-interior walls can be over 60% lighter, and usable space increases by 5-8%, saving foundation and main structure costs. Even though it's light, it's dense and tough, with good impact, compression and tensile strength. It's not easy to damage during transportation and construction.
5. Easy to Process & Install
It's easy to work with-you can saw, nail, drill and bond it with regular construction tools. You can fix it with pneumatic nails or self-tapping screws, and directly paint, veneer or stick tiles on it. What's more, it can be bent into shapes with a 30cm diameter without losing its properties, fitting different design needs. Installation is simple, saving construction time and labor costs.
6. Mold & Insect Resistant
Its inorganic mineral composition doesn't let mold, bacteria, insects or termites grow. It meets European and American mold resistance standards, so even in damp, dark places, there's no mold or insect infestation. This keeps the board durable and avoids structural damage from these creatures.
Magnesium oxide wall board is a technologically advanced building material that offers superior performance in every category when compared to traditional wood, gypsum and cement based products.
Magnesium Oxide Wall Panels are cementitious substrate products reinforced with magnesium oxide fibre matting.
Fire resistant magnesium oxide wallboard is a new type of refractory material. It is widely used primarily as a wallboard alternative to conventional gypsum-based drywall and plywood.
It is non combustible and fire rated Class A1. With options for up to a 2 hour fire resistance, MgO Board offers an innovative passive fire protection alternative for your construction projects.
MgO board has very good fire performance. It does not spread flames or smoke. It is noncombustible and fire-rated A1, which helps protect homeowners, tenants and building occupants while mitigating damage and loss.
Magnesium oxide wall board is made of magnesium oxide, magnesium sulfate or magnesium chloride, glass fiber mesh, perlite and wood fiber.
It is an upgraded product of fireboard. A properly constructed assembly with our MgO fireproof wall board can achieve a 3-hour fireproof rating.
Fire Resistant Internal Wall Board
Our Fire Resistant Internal Wall Board is a fiberglass reinforced magnesium oxide cement board. It can be used to replace traditional gypsum drywall for wall and ceiling finishes and sheathing.
Fireproof Exterior Wall Panels
Magnesium oxide board is a new type of fire-resistant building material. The main raw materials are magnesium oxide, magnesium chloride/sulfate and perlite.
Jinan Fandeng New Material Co.,Ltd.
We are a company dedicated to magnesia cement products. Our main products are Magnesium Oxide Boards (MGO Board) for construction and laminated MgO boards for furniture and renovation. Our mission is to provide the world's construction markets with environmentally friendly, high-performance and sustainable green materials.
We work with China Magnesium Materials Association (CMMA) and Magnesium Oxide Association (MOCA) in North America to raise awareness and promote the use of magnesium oxide cement products. We focus on the quality control and consistency of the MGO products. We have been actively involved in developing American Society for Testing and Materials (ASTM) standards related with MGO products.
Application Scenarios Fireproof Material Magnesium Oxide Board
Leveraging its integrated advantages of fire resistance, moisture resistance, environmental friendliness, and easy processing, magnesium oxide fireproof boards have been widely applied in various construction scenarios, covering both indoor and outdoor, civil and commercial fields. The detailed application scenarios and matching characteristics are as follows:
Indoor Applications:
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Residential Buildings: Used as interior wall cladding, ceiling panels, and bathroom/tile backer boards. In living rooms, bedrooms, and corridors, it provides a smooth surface for subsequent decoration (painting, wallpapering) while ensuring fire safety; in damp areas like bathrooms and kitchens, its excellent moisture resistance prevents board deformation and mold growth, avoiding potential safety hazards caused by damp walls.
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Commercial & Public Buildings: Applied in fire-rated partition walls, ceiling systems, and decorative panels in shopping malls, hotels, office buildings, and theaters. For example, in shopping mall corridors and hotel evacuation routes, the A1-class fire resistance of the board can effectively delay fire spread, ensuring evacuation time; in office areas, its lightweight feature reduces building load, and the easy processing property allows for flexible partitioning to meet different office layout needs.
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Medical & Educational Buildings: Used as wall and ceiling materials in hospitals, schools, and kindergartens. The board is non-toxic, odorless, and free of harmful substances, complying with the strict environmental requirements of these places; its mold and bacteria resistance also helps maintain a clean and hygienic environment, which is crucial for medical treatment and teaching scenarios.
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Special Indoor Spaces: Suitable for basements, garages, and machine rooms. Basements and garages are prone to dampness, and the board's moisture-proof and water-resistant properties can prevent wall peeling and structural damage; in machine rooms with electrical equipment, its fire resistance can effectively isolate electrical fires, protecting equipment and ensuring the normal operation of the power system.
Outdoor Applications:
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Exterior Wall Systems: Serves as exterior wall cladding, external insulation base boards, and decorative moldings. The board can withstand harsh outdoor conditions such as wind, rain, ultraviolet radiation, and temperature fluctuations without fading, cracking, or deteriorating; when used as an external insulation base board, it matches with thermal insulation materials to form a comprehensive system that combines fire resistance and thermal insulation, meeting the energy-saving and fire safety requirements of exterior walls.
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Outdoor Auxiliary Facilities: Applied in temporary construction walls (such as construction site enclosures), outdoor pavilions, and landscape decorative walls. Temporary construction walls made of the board are lightweight, easy to install and disassemble, and have fire resistance, which can improve the safety of construction sites; outdoor pavilions and decorative walls benefit from its weather resistance and decorative adaptability, maintaining long-term structural stability and aesthetic appearance.
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Coastal & High-Humidity Outdoor Areas: Suitable for exterior walls and auxiliary facilities in coastal regions. The board's excellent resistance to salt spray and moisture can prevent corrosion caused by sea breeze and high humidity, solving the problem of poor durability of traditional exterior wall materials in coastal areas.
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