
MgO Fire Resistant Ceiling Panel
We specialize in the research, development, and production of high-quality MgO fire-rated ceiling panels. Our fully automated production lines ensure consistent thickness and density, and every batch undergoes rigorous testing for fire, moisture, and mechanical performance.
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Product Introduction
MgO Fire Resistant Ceiling Panel
MgO Fire-Rated Ceiling Panels: The High-Performance Choice for Modern, Safe Construction
MgO fire-rated ceiling panels are high-performance inorganic boards specifically engineered for modern ceiling systems. Made from reactive magnesium-based cementitious material and reinforced with multiple layers of alkali-resistant fiberglass mesh, these panels are manufactured through a scientifically balanced formulation and advanced production techniques. They offer exceptional fire resistance, moisture protection, and structural stability, making them an ideal upgrade over traditional materials like gypsum or calcium silicate boards.
Advantage of MgO Fire Resistant Ceiling Panel
1. True Class A Fire Protection – A Reliable Safety Barrier
Independently tested and certified to meet GB 8624 Class A fire performance standards, MgO ceiling panels are non-combustible, produce no smoke or toxic emissions, and provide over 120 minutes of fire resistance-effectively slowing flame spread and providing critical time for evacuation and firefighting.
2. Resists Sagging and Deformation – Long-Lasting Flatness
Unlike conventional materials that soften in humidity or crack due to drying shrinkage, MgO panels offer superior flexural strength and dimensional stability. They remain flat and secure over time, even in large-span ceilings or environments with high temperature and humidity.
3. Lightweight Design – Reduced Structural Load
While delivering high strength, the panels maintain an optimal density, minimizing load on the building structure and reducing stress on the ceiling grid system, thereby enhancing overall safety and performance.
4. Versatile Substrate for Multiple Finishes
With a smooth, dense surface, MgO panels are ready for direct application of paint, coatings, or decorative overlays. Fully compatible with latex paint, textured finishes, metallic veneers, and more, they support diverse aesthetic styles-from commercial lobbies to industrial lofts and minimalist interiors.
5. Dry-Construction Method – Fast, Clean, and Eco-Friendly
Installed using dry assembly methods without wet plastering, these panels reduce on-site dust and construction waste, accelerate project timelines, and align with green building and prefabricated construction trends.
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.
Why Choose US
1. High-Quality Product Quality
We have a strict quality control system for the production of magnesium oxide board. Starting from the screening of raw materials, we only select high-quality basic raw materials such as magnesium oxide and magnesium chloride to ensure that each piece of magnesium oxide board has excellent basic performance. It has good functions of fire prevention, moisture-proof, sound insulation, and heat insulation. Moreover, it has high strength and good stability, and can be used in different environments for a long time, providing reliable material guarantee for all kinds of your projects.
2. Rich Product Varieties
We are well aware that different customers have diverse needs. Therefore, we provide magnesium oxide board products with a variety of specifications, thicknesses, and different surface treatments. Whether you use it in the fields of building decoration, industrial partition, or furniture manufacturing, you can find the magnesium oxide board that meets the requirements of your project here, which greatly meets the diverse market demands.
3. Exquisite Production Technology
We have a professional production team and advanced production equipment, and use mature and exquisite production techniques to manufacture magnesium oxide board. Through precise batching, scientific molding, and strict curing processes, we ensure the consistency and high quality of the products, enabling them to reach a superior level in terms of appearance, performance and other aspects.
4. Strict Environmental Protection Standards
Adhering to the attitude of being responsible for the environment and the health of users, the production of our magnesium oxide board strictly complies with relevant environmental protection standards and requirements. The product will not release harmful gases throughout its life cycle. It belongs to green and environmentally friendly building materials, allowing you to have no worries during the use process and also conforming to the current market trend of sustainable development.
5. Powerful Supply Capacity
We have a large-scale production capacity and sufficient inventory, and can ensure to supply goods to you on time and in sufficient quantity. No matter the size of your order, we can complete the delivery efficiently, minimizing the risk of delay to your project caused by insufficient material supply.
6. Perfect After-Sales Service
We not only focus on product sales but also attach great importance to after-sales service. We have a professional after-sales team on standby at any time to answer the questions you encounter during the use process and handle quality-related and other possible problems, striving to make your purchasing experience worry-free throughout and establish a long-term and stable cooperative relationship with you.
Manufacturing Process of MgO Fire Resistant Ceiling Panel




1. Raw Material Preparation
Weigh magnesium oxide, magnesium chloride, and various filling and reinforcing materials according to an accurate ratio. Parameters such as the activity of magnesium oxide and the concentration of magnesium chloride have a great impact on the quality of the final board. Therefore, it is necessary to strictly control the quality and quantity of raw materials to ensure that the proportion of each component is appropriate.
2. Mixing and Stirring
Put the weighed raw materials into professional mixing equipment and stir them thoroughly so that magnesium oxide and magnesium chloride can fully react, and at the same time, the filling and reinforcing materials can be evenly dispersed in the entire material system. During the stirring process, the time and speed and other parameters need to be controlled to ensure that the materials are mixed evenly and avoid phenomena such as local agglomeration and unevenness.
3. Board Forming
Pour the evenly stirred materials into special molds and shape them into boards with specified sizes and thicknesses through extrusion, pressing and other processes. During this process, multiple layers of glass fiber cloth and other reinforcing materials may be laid as needed to further improve the strength and toughness of the boards. Moreover, the pressure and time conditions during the forming process need to be strictly controlled to ensure the stable quality of the boards.
4. Curing Treatment
The formed boards need to be placed in an environment with specific temperature and humidity for curing so that the internal chemical reactions can be fully carried out and the performance of the boards can gradually reach the best state. The curing time generally ranges from several days to several weeks, and the specific duration is determined according to the actual process requirements.
What is MgO Fire Resistant Ceiling Panel Used for
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Atrium ceilings and fire-rated separation zones in commercial complexes
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Cleanroom corridors and laboratory ceiling systems in hospitals
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Underground garage ceilings and concealed utility enclosures
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Premium residential kitchen and bathroom ceiling substrates
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Industrial plants and warehouse fire compartmentation ceilings
MgO Fire Resistant Ceiling Panel vs. Other Materials
It's safe to say that magnesium oxide boards have several advantages over other construction materials, based on the benefits previously mentioned.
Gypsum
Although both gypsum and magnesium oxide boards are eco-friendly, the former poses more harm to people because its fly ash releases toxins when cut.
Portland Cement
Portland cement lacks water-resistant and fire-suppressing capabilities. Plus, MgO leaves a smaller carbon footprint compared to cement. And although Portland cement is recognizably strong, MgO has a higher rating on impact strength even though it is considerably lighter in weight.
Plywood
MgO is undoubtedly safer than plywood as a construction material. Plywood is not flame resistant and could quickly spread fire it is not water resistant, making it susceptible to moisture that could grow mould and vulnerable to water damage.
Oriented Strand Board (OSB)
When it comes to safety, MgO ranks higher than OSB. The OSB releases formaldehyde, a dangerous toxin. It is not fire resistant nor is it resistant to moisture and termites.
FAQ
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