| Parameter | Details |
|---|---|
| Product Name | Magnesium Oxide Board (MgO Board) |
| Length | 8 ft (2440 mm) or customized |
| Width | 4 ft (1220 mm) or customized |
| Thickness | 8–18 mm or customized |
| Density | 1.05–1.15 T/m³ |
| Edge Type | Square |
| Combustibility / Fire Rating | Non-combustible / A1 Grade |
| Dry Shrinkage Rate | ≤ 0.3% |
| Moisture Expansion Rate | ≤ 0.3% |
| Asbestos Content | Absence – Not detectable |
| Chloride Content | ≤ 0.03% |
Outstanding Fire Resistance – Made from non-combustible materials, MgO boards achieve top-level A1 fire ratings, providing superior fire protection in both residential and commercial buildings.
Thermal & Acoustic Performance – Excellent insulation properties help maintain indoor temperature while reducing noise transmission.
Eco-Friendly Composition – Scientifically formulated with mineral-based materials, 100% free from asbestos and other harmful substances.
Moisture & Mold Resistance – Performs exceptionally well in humid environments without swelling, warping, or mold growth.
Flexible & Formable – Tough yet workable; can be cut, drilled, and shaped for various design requirements.
Corrosion & Pest Resistance – Prevents termite, insect, and corrosion damage, ensuring long-term stability.
Easy Installation – Simple to cut, drill, and decorate, allowing faster and cleaner construction.
Durable & Long Lifespan – Maintains strength and stability over time, ideal for high-performance, low-maintenance projects.
Compatible with Secondary Decoration – Suitable for repainting or resurfacing during renovation phases.
| Test Item | Technical Index |
|---|---|
| Product Name | Magnesium Oxide Fireproof Board |
| Material | MgO |
| Product Size | 1220×2440mm, 1220×2400mm, 1200×3000mm or Customized |
| Standard Thickness | 8mm, 10mm, 12mm, 14mm, 20mm |
| Fire Rating | A1 Non-combustible |
| Fire Resistance Duration | 60 minutes / 120 minutes |
| Water Resistance | >3 days soaking, no swelling, no cracking |
| Fire Integrity | 2.0h – Tested sample maintained integrity without damage |
| Product Features | Excellent fire resistance, flame retardancy, compressive strength, and sealing performance |
| Typical Applications | Fireproof walls, partitions, wooden or metal frame protection, bathroom wall support panels, window sills, and insulation systems |
1. Factory Direct Supply
We are a professional manufacturer based in Shandong, China, with more than 10 years of experience in MgO board production. Direct factory pricing ensures high quality at competitive rates.
2. Certified Quality Assurance
All products comply with international standards such as ISO9001, CE, and SGS. Every board is tested for fire resistance, moisture stability, and structural strength before delivery.
3. Eco-Friendly Manufacturing
Our production uses non-toxic, asbestos-free materials and sustainable processes that reduce carbon emissions, supporting green and healthy building environments.
4. Professional Technical Support
We offer one-stop services including design consultation, customization, 3D modeling, and online technical support to meet your specific project needs.
