ChinaOCM Magnesium Oxide Board: UL Certified & Fireproof
Publish Time: 2025-11-13 Origin: Site
ChinaOCM is a professional Magnesium Oxide Board Manufacturer. Our MgSO4 Boards are engineered for maximum safety and stability, certified for the most demanding North American projects.
✅ UL & ICC-ES Certified for USA & Canada
Our panels are UL and ICC-ES certified, meeting critical ASTM standards including E84 (Fire), E119 (Endurance), and C1185.
✅ Unmatched Fireproof Performance
Delivers a non-combustible barrier, making it the top choice for fire-rated assemblies and enhanced building safety.
✅ Engineered for Superior Stability
Reinforced with multiple layers of glass fiber mesh, our MGO Sheathing Panel resists warping, cracking, and impact.
✅ Durable & Moisture Resistant
Perfect for interior and exterior use as subflooring, sheathing, and substrate, resistant to rot and mold.