Key Knowledge Points of MgO Board (Magnesium Oxide Board)
Mar 02, 2026
Basic Information
Product Name: MgO Board / Magnesium Oxide Board
Chinese Name: 玻镁板 / 氧化镁板
Main Ingredients
Magnesium Oxide (MgO)
Magnesium Chloride / Magnesium Sulfate
Glass fiber mesh
Fillers (perlite, etc.)
Core Advantages
A1 Non-combustible, excellent fireproof performance
Moisture-proof, mold-proof, rot-resistant
High strength, impact-resistant, stable dimension
Asbestos-free, formaldehyde-free, eco-friendly
Easy to process: saw, nail, drill, paste tiles
Typical Applications
Interior wall partitions and ceilings
Fire door core boards
External wall cladding
Base material for SIPs and composite insulation panels
Clean rooms, hospitals, schools, villas, container houses
One-Sentence Summary
MgO Board is a new-type eco-friendly building material made from magnesium oxide, featuring A1 fireproof, moisture-resistant, high-strength and non-toxic, widely used in interior, exterior and composite building systems.
