EN
In cleanroom construction, choosing the right wall panel system is essential for achieving the required levels of fire protection, structural strength, thermal insulation, and cleanliness control.
Among various cleanroom sandwich panels, MgO Rock Wool Sandwich Panels are widely used because of their excellent fire resistance, durability, and insulation performance.
However, many customers ask:
Should I choose a Single MgO Rock Wool Panel or a Double MgO Rock Wool Panel?
The answer depends on your project requirements, including load-bearing capacity, fire rating, budget, and application environment.
Both Single MgO Rock Wool Panels and Double MgO Rock Wool Panels provide excellent solutions for cleanroom construction.
- Single MgO Rock Wool Panel is the ideal choice for economical cleanroom projects requiring reliable insulation and fire protection.
- Double MgO Rock Wool Panel is designed for high-performance applications requiring superior strength, fire resistance, and durability.
Choosing the right cleanroom panel system helps improve building safety, energy efficiency, and long-term operational performance.
https://www.glostar-panel.com/machine-made-clean-room-panels-
https://www.glostar-panel.com/cleanroom-system
What Is Single MgO Rock Wool Panel?
Structure
A Single MgO Rock Wool Panel consists of:
MgO Board + Rock Wool Core + Steel Sheet
The panel uses a magnesium oxide board on one side, combined with a high-density rock wool insulation core.
Features of Single MgO Rock Wool Panel
1. Cost-Effective Solution
Single MgO panels provide excellent performance while reducing material costs, making them suitable for projects with controlled budgets.
2. Good Fire Resistance
The rock wool core provides excellent fire resistance and helps improve building safety.
3. Lightweight and Easy Installation
Compared with double MgO panels, single MgO panels are lighter and easier to install, reducing construction time.
4. Good Thermal Insulation
The rock wool core offers stable thermal insulation performance, helping maintain cleanroom temperature conditions.
Applications of Single MgO Rock Wool Panel
Single MgO Rock Wool Panels are suitable for:
✔ General cleanrooms
✔ Areas without high load-bearing requirements
✔ Electronic factory auxiliary rooms
✔ Industrial partition walls
✔ Projects with limited budgets
Recommended for:
Projects requiring reliable fire protection and insulation with economical investment.
What Is Double MgO Rock Wool Panel?
Structure
A Double MgO Rock Wool Panel consists of:
MgO Board + Rock Wool Core + MgO Board
Both sides use magnesium oxide boards, creating a stronger and more stable panel structure.
Features of Double MgO Rock Wool Panel
1. Higher Structural Strength
The double MgO layer improves panel rigidity and impact resistance, making the wall system stronger and more durable.
2. Better Fire Protection Performance
With MgO boards on both sides and a non-combustible rock wool core, double MgO panels provide enhanced fire safety.
3. Higher Load-Bearing Capacity
Double MgO panels are suitable for applications requiring stronger wall structures and better mechanical performance.
4. Excellent Insulation Performance
The combination of MgO boards and rock wool core provides improved thermal and acoustic insulation.
Applications of Double MgO Rock Wool Panel
Double MgO Rock Wool Panels are ideal for:
✔ Pharmaceutical cleanrooms
✔ Food processing facilities
✔ High-standard cleanrooms
✔ Buildings with strict fire protection requirements
✔ Projects requiring high wall strength and durability
Recommended for:
Projects where safety, durability, and long-term performance are the priority.
| Item | Single MgO Rock Wool Panel | Double MgO Rock Wool Panel |
| Surface Structure | One side MgO board | Two sides MgO board |
| Structural Strength | Standard | Higher |
| Fire Resistance | Good | Excellent |
| Impact Resistance | Normal | Better |
| Load-Bearing Capacity | General | High |
| Thermal Insulation | Good | Better |
| Cost | Lower | Higher |
| Service Life | Standard | Longer |