| Inspection Item | Technical Index |
|---|---|
| Product Name | Magnesium Oxide Fireproof Board |
| Material | MGO |
| Product Size | 1220 * 2440 mm, 1220 * 2400 mm, 1200 * 3000 mm or customized |
| Normal Thickness | 3mm, 6mm, 8mm, 10mm, 12mm |
| Fire Rating | A1 |
| Fire Resistance Duration | 60 minutes / 120 minutes |
| Water Resistance | > 3d, no swelling, no cracking. |
| Fire Integrity | 2.00h, no loss of integrity of test samples |
| Weight per Square Meter | 10-15 kg |
| Compressive Strength | ≥ 3000 Pa |
| Product Features | Fire resistance, flame retardancy, compressive resistance, good sealing, etc. |
Superior Fire Resistance – Made from non-combustible materials, MgO boards achieve up to A1 fire rating and provide more than 3 hours of fire protection, making them ideal for fire-rated walls, ceilings, and partitions.
Waterproof and Moisture Resistant – The dense structure of the board ensures excellent resistance to water, humidity, and condensation. It does not swell, warp, or delaminate, even in damp environments such as bathrooms, kitchens, or basements.
High Strength and Durability – MgO boards combine lightweight properties with superior mechanical strength. They maintain stability under stress and resist impact, ensuring long service life and reduced maintenance costs.
Eco-Friendly & Non-Toxic – Manufactured from natural, inorganic materials without harmful chemicals or VOC emissions, MgO boards are environmentally friendly, fully recyclable, and safe for indoor use.
Excellent Acoustic & Thermal Insulation – With low thermal conductivity and high sound absorption, MgO boards help improve energy efficiency and acoustic comfort, making them suitable for green and energy-saving buildings.
Easy Installation & Versatile Applications – Smooth surfaces allow for direct painting, tiling, or laminating. MgO boards can be easily cut and shaped on-site, supporting flexible use in interior walls, exterior cladding, ceilings, and prefabricated structures.
Ideal for Modern Sustainable Construction – Combining fire resistance, moisture protection, and environmental sustainability, MgO boards are a reliable choice for residential, commercial, and modular construction projects worldwide.
As a leading factory-direct supplier of Magnesium Oxide Boards, we provide consistent product quality, stable supply, and competitive pricing. Our advanced production lines ensure precise formulation and uniform thickness for every board.
All MgO boards are produced in compliance with ISO, CE, and SGS certifications. We conduct strict quality inspections for fire resistance, water absorption, and strength to guarantee performance that meets or exceeds international construction standards.
With a dedicated R&D team, we offer custom sizes, densities, and surface finishes to meet specific project requirements. Whether for interior walls, exterior cladding, or prefabricated building systems, we provide tailored solutions.
