




Magnesium Rock Wool Panel
Magnesium rock wool panel combines advantages of MGO board and rock wool. MGO board facing with rock wool core. Ideal choice for high-end cleanrooms.
Product Highlights
- Fire resistance 120 minutes
- Weather resistant
- High strength
- High temperature resistant
Magnesium Rock Wool Panel
Glass magnesium rock wool sandwich panel combines magnesium oxide board facings with rock wool core in a machine-made composite fire-resistant insulation panel. It merges the moisture and antibacterial resistance of magnesium oxide board with Class A fire protection and insulation of rock wool. Manufactured on mechanized continuous production lines for high output and moderate cost, it is the preferred solution balancing fire safety and economy for large-scale cleanroom construction.
Product Principle
EMT glass magnesium rock wool panels feature 3-5mm magnesium oxide board facings with 80-100kg/m³ density rock wool core, overall thickness 50-100mm. Machine production ensures dimensional accuracy and consistency with strong bonding between facings and core. The magnesium oxide surface provides smooth, dense, moisture and mold resistant surfaces while rock wool core delivers excellent fire protection, insulation and sound absorption. Standard widths of 950mm/1150mm with tongue-and-groove installation for high construction efficiency. Overall fire rating achieves Class A, meeting strict fire code requirements for cleanrooms. Compared to handmade glass magnesium rock wool panels, machine-made panels offer lower cost and shorter delivery times, suitable for rapid construction of large-area projects.
Core Capabilities
- Magnesium oxide + rock wool composite, Class A fire rating
- Machine-made, precise and consistent dimensions
- Magnesium oxide surface, moisture and bacteria resistant
- Moderate cost, suitable for large-area projects
- Short delivery time, high construction efficiency
Applications
- High-grade cleanrooms
- Pharmaceutical GMP workshops
- Electronics dust-free workshops
- Food processing workshops
Related Projects
View AllWhy Choose EMT?
Competitive Price
Integrating global quality supplier resources for the best value
Quality Assurance
Strict quality control system ensuring reliability and stability of every equipment
Full Service
Full-process support from solution design to after-sales service
20+ Years Experience
Over two decades of deep industry expertise with rich project implementation experience

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