Best Seller 
Cleanroom Wall Panels: Complete Types, Specs & Installation Guide
Deiiang™ Cleanroom wall panels go beyond simple containment; they are engineered barriers designed to solve specific industry pain points like halogenation and structural integrity. Cleanroom wall panels serve as the primary containment barrier, providing critical functions including environmental separation, airtight sealing, cleanable surfaces, thermal and acoustic insulation, and structural support for equipment. Our proper panel selection directly impacts project risk, specifically addressing corrosion issues common in standard panels.
Containment
Prevents cross-contamination between clean and non-clean areas
Airtightness
Maintains pressure differentials and ISO classification
Cleanability
Electrolytic and inorganic painted surfaces withstand aggressive cleaning.
Structural Support
High-density Deiiang cores support heavy equipment and utility penetrations.
Deiiang™ Panel Types & Typical Constructions
We offer two distinct manufacturing categories: Machine-made (Cost-effective, high volume) and Handmade (High precision, custom cores like Electrolysis and Inorganic Paint).
| Deiiang Series | Standard Thicknesses | Density (kg/m³) | Core Material | Deiiang Advantage |
|---|---|---|---|---|
| MGO Cleanroom Panel | 50mm, 75mm, 100mm | High Density | Magnesium Oxide | Solves halogenation/corrosion; Patent ZL 2004100277716 |
| MGO Rock Wool | 50-100mm | 60-140 | Glass-magnesium + Rock wool | 120 mins Fire Protection; Superior Sound Insulation |
| Propor (Bu Lao Foam) | 50-100mm | 20-25 | Modified EPS (Fireproof) | Class B Fireproof “Real Gold Board”; Ultra-lightweight |
| Handmade Electrolysis | 50mm | Custom | Electrolytic Steel Plate | Special for Operating Rooms; High-voltage static powder coating |
| Magnesium Oxysulfide | 50-100mm | 220 | Magnesium Sulfate | Class A1 Fireproof; Water & Moisture Proof |
Featured Tech: Deiiang Huijun MGO Panel
Our flagship Huijun Glass Magnesium Board holds National Patent ZL 2004100277716. Unlike traditional boards, we use a unique fully automated assembly where the upper/lower 5mm panels and 11 ribs are staggered. This means the 13 connection points are not in a straight line, drastically increasing bearing capacity and flatness compared to standard market options.
MGO Rock Wool (120 min Fire Rating)
Deiiang™ Cleanroom MGO Sandwich Panels
Magnesium Oxysulfide (Waterproof)
Steel Specs, Finishes & Cleanability
Deiiang™ Steel Plate Options
We provide precise steel thicknesses to match your budget and durability needs: 0.326mm, 0.376mm, 0.426mm, and 0.476mm.
| Surface Type | IPA Resistance | H₂O₂ Resistance | Key Application |
|---|---|---|---|
| Inorganic Pre-Coated | Excellent | Good | General Pharma |
| Electrolytic Steel (No Paint) | Excellent | Excellent | Operating Rooms (Anti-bacterial) |
| Stainless Steel 304 | Excellent | Excellent | High Corrosion Areas |
Cleaning Protocol
Daily: IPA wipe-down (70% concentration)
Weekly: Hydrogen peroxide vapor (for critical areas)
Monthly: Surface integrity inspection and deep clean
Surface Life Expectancy: 15+ years for Deiiang Electrolytic panels.
Key Technical Specifications
Performance Parameters
| Parameter | Standard | Deiiang Requirement |
|---|---|---|
| Fire Rating (MGO Rock Wool) | Class A | 120 Minutes |
| Fire Rating (Propor) | Class B | Fireproof Isolation Membrane Tech |
| Sound Insulation | ISO 717/82 | Superior (MGO Rock Wool) |
| Effective Width | Standard | 1150mm (Standard), 150-1180mm (Handmade) |
Construction Tech
For our Rock Wool Panels, fibers are oriented perpendicular to the metal face plate. This ensures high density strip rock wool is staggered along the length, guaranteeing superior bearing capacity compared to standard laying methods.
Joints, Seals & Air-Tight Detailing
Cleanroom Wall Panels Joints, Seals & Air-Tight Detailing
Clean room wall panel glass glue sealing
Connection Types
- Rabbet Joint: Standard for Machine-made MGO and Rock Wool panels.
- Z-Type Aluminum: Used for Handmade Electrolysis panels (“Zhong” character connection).
- Splicing of Mouthpiece: Used for Magnesium Oxysulfide panels to ensure integrity.
Fire Safety, Acoustic & Structural Considerations
| Deiiang Panel Type | Fire Rating | Load Capacity |
|---|---|---|
| MGO Rock Wool | 120 Minutes | High |
| Magnesium Oxysulfide | Class A1 (Non-combustible) | 220 kg/m³ Density |
| Propor (Bu Lao Foam) | Class B | Lightweight (20-25 kg/m³) |
Structural Design Considerations
- MGO Strength: Our MGO panels replace original magnesium chloride boards, solving the “sweating” and corrosion issues on steel plates caused by chloride ion release.
- Deflection Limit: L/240 under full design load
Selection by Application
| Industry | Recommended Deiiang Panel | Why? |
|---|---|---|
| Operating Rooms/Hospital | Handmade Electrolytic Steel | Anti-bacterial, easy to install, large internal angles. |
| High Fire Risk Zones | MGO Rock Wool | 120-minute fire protection, Grade A non-combustible. |
| Pharmaceutical (Humid) | Magnesium Oxysulfide | Waterproof, moisture-proof, and fire A1 grade. |
| Electronics/Ceilings | Propor (Bu Lao Foam) | Ultra-lightweight for ceilings, Class B fire rating. |
Deiiang™ Project Spotlight: Guangxi Biopharma Facility
This GMP-certified production facility required a comprehensive wall system capable of withstanding high humidity while meeting strict fire codes. The total project area covered 2,500m².
Project Difficulties
- High Humidity: The southern location meant standard rock wool panels were at risk of moisture absorption and sagging over time.
- Strict Fire Code: The facility processed volatile compounds, requiring a guaranteed 120-minute fire rating.
- Load Bearing: Ceiling panels needed to support heavy FFU units without secondary steel grids.
Deiiang Solution
- Material Selection: We deployed Magnesium Oxysulfide Panels for partition walls. These offered the A1 fire rating but with superior water resistance compared to standard rock wool.
- Structural Upgrade: For the ceiling, we utilized our Handmade MGO Panels with high-density framing, allowing direct FFU installation.
- Corrosion Prevention: All panels utilized our 0.476mm thickness steel to ensure long-term durability against aggressive cleaning agents.
Frequently Asked Questions
Which panel is best for Operating Rooms?
We strongly recommend the Deiiang Handmade Electrolytic Steel panel. The surface is high-voltage static powder coated without paint, offering superior anti-bacterial properties and a “Z-type” aluminum connection for easy installation.
What is the advantage of Deiiang MGO panels over standard ones?
Standard MGO panels often suffer from chloride ion release which corrodes steel. Deiiang Magnesium Sulfate/Oxysulfide panels solve this halogenation phenomenon completely, preventing rust and ensuring longevity.
Can you customize panel lengths?
Yes. While standard effective width is 1150mm, we produce lengths from 1000mm to 6000mm depending on your specific project engineering requirements.
What is “Bu Lao Foam” (Propor)?
Propor is our “Real Gold Board.” It uses particle fireproof isolation membrane technology. Unlike standard EPS, each particle is coated to form a honeycomb structure that blocks flame spread, achieving a Class B fire rating while remaining ultra-lightweight.
Next Steps & Contact
Selecting the right cleanroom wall panels requires careful consideration of technical requirements. Deiiang’s technical team is ready to assist with panel selection based on your fire, moisture, and ISO class needs.
Get Deiiang Expert Guidance
Deiiang Technical Support
Phone: +1 (800) 123-4567
Email: technical@deiiang-panels.com
Hours: Mon-Fri 8:00-17:00 EST
Sample Request
References & Standards
International Standards
- ISO 14644-1:2015 – Cleanroom classification of air cleanliness
- ISO 14644-3:2019 – Test methods for cleanrooms
- Chinese National Patent ZL 2004100277716 (Huijun Glass Magnesium Board)
- ASTM E595-15 – Total Mass Loss and Collected Volatile Condensable Materials
- EN 13501-1 – Fire classification of construction products
Technical Author: Jason Peng, Cleanroom Engineering Specialist | Last Updated: December 2023
© 2023 Deiiang Cleanroom Wall Panels Technical Guide. All rights reserved.
