The Role of Cleanroom Ceiling Panels in Contamination Control
- Lucky Deep
- Mar 31
- 2 min read

Cleanroom Ceiling Panels: Ensuring Structural Integrity and Contamination Control
Cleanroom ceiling panels are designed to meet stringent industry standards while offering durability, strength, and superior insulation. Their robust structure supports the cleanroom's environmental control requirements, helping to maintain airflow management and cleanliness.
Technical Description and Structure
Types: Walk-on and Non-walk-on ceiling panels
Material Composition:
Powder-coated GI / Pre-painted GI / Stainless Steel sheets on both sides
Infill material of specified thickness
Peripheral GI profile for structural stability
Panel Formation: Plank-style panels with a standard width of 1200 mm and length as per layout specifications
Material and Thickness
Skin Options: PCGI / PCGI (GPSP), PPGI / PPGI, and Stainless Steel
Structural Framework: Galvanized Iron (GI)
Sheet Thickness: Available in 0.5 mm, 0.6 mm, and 0.8 mm
Powder Coating Thickness: 60-80 microns
Pre-Coating Thickness: 30-35 microns
Insulation Properties
PUF (Polyurethane Foam) Insulation: Density of 40±2 kg/m³
PIR (Polyisocyanurate) Insulation: Density of 48±2 kg/m³
Rockwool Insulation: Density ranging from 96 kg/m³ to 144 kg/m³
Sealing and Installation
Sealant: Food-grade silicone on both sides to ensure airtight sealing
Maximum Gap: Should not exceed 4 mm to maintain contamination control
Panel Support System: Wall panels and suspension rods
Hanging Arrangement: Panels are suspended using rods with adjustable turnbuckles, securely anchored to the slab
Load-Bearing Capacity and Customization
Load Capacity: Can support 75 to 250 kg per square meter, depending on specifications
Panel Thickness Options: Available in 35 mm, 50 mm, 80 mm, and 100 mm
Cutout Provisions: Customizable cutouts for HVAC and electrical installations, fitted with C-type flashing
Aesthetic and Functional Customization
Standard Color: RAL 9002 (Other colors available from the RAL chart upon request)
Panel Types: Progressive & Non-progressive for easy assembly and maintenance
Why Choose High-Quality Cleanroom Ceiling Panels?
Investing in superior cleanroom ceiling panels ensures:
Contaminant-Free Environment: Reduces airborne particles and prevents external contamination
Structural Durability: Designed for long-term stability and performance
Insulation Efficiency: Helps maintain energy efficiency within the cleanroom
Customizable Design: Allows modifications for HVAC and electrical systems
Conclusion
Cleanroom ceiling panels are a critical component in contamination control, working alongside wall panels to provide a secure and sterile environment. With their superior load-bearing capacity, airtight sealing, and customizable features, these panels ensure that cleanrooms maintain the highest standards of hygiene and efficiency. Choosing high-quality cleanroom ceiling panels is essential for achieving optimal cleanroom performance and longevity.
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