Cleanroom Ceiling Panels: A Comprehensive Guide to Design, Specifications, and Applications

When it comes to designing a controlled cleanroom environment, Cleanroom Ceiling Panels play a crucial role in ensuring hygiene, structural integrity, and functional efficiency. These panels are engineered to meet stringent industry standards, making them ideal for pharmaceutical, biotech, electronics, and food processing facilities.

Types of Cleanroom Ceiling Panels

There are two primary types of cleanroom ceiling panels:

Walk-On Ceiling Panels – Designed to withstand foot traffic, ideal for areas that require overhead access for maintenance.
Non-Walk-On Ceiling Panels – Lightweight panels suited for areas where access is not required from above.

Both types are manufactured using high-quality materials, including powder-coated GI (Galvanized Iron), pre-painted GI, and stainless steel sheets, offering durability and resistance to corrosion.

Technical Specifications

Panel Composition

Each ceiling panel consists of dual-layered outer skins with an infill core of specified thickness. The skins can be:

PCGI / PCGI (GPSP)
PPGI / PPGI
Stainless Steel

These layers are bound with a GI peripheral profile, ensuring structural integrity and ease of installation.

Dimensions & Strength

Width: 1200 mm (standard plank width)
Height: Customizable as per project layout
Panel Thickness Options: 35 mm, 50 mm, 80 mm, 100 mm
Load Carrying Capacity: Ranges from 75 to 250 kg per square meter

Insulation Options

To meet thermal and acoustic requirements, panels are filled with:

PUF (Polyurethane Foam) – Density: 40±2 kg/m³
PIR (Polyisocyanurate) – Density: 48±2 kg/m³
Rockwool – Density: 96–144 kg/m³

Surface Finishing

Powder Coating Thickness: 60–80 microns
Pre-Coating Thickness: 30–35 microns Standard color: RAL 9002, with options available from the RAL color chart.

Sealing and Safety

Panels are sealed using food-grade silicone on both sides, with maximum joint gaps not exceeding 4 mm, ensuring contamination control and compliance with cleanroom regulations.

Installation and Features

Support: Panels are supported via suspension rods and wall panels.
Hanging System: Adjustable turnbuckles anchor-fastened into the slab provide a secure suspension system.
Panel Types: Available in progressive and non-progressive configurations to match project workflows.
Cutout Provisions: HVAC and electrical cutouts can be pre-designed with C-type flashings for a seamless fit.

Why Choose High-Quality Cleanroom Ceiling Panels?

Cleanroom ceiling systems are not just architectural elements—they're vital components for maintaining a sterile, particle-free environment. With the right ceiling panels, you ensure:

Compliance with regulatory standards
Reduced maintenance costs
Enhanced durability and fire resistance
Flexible integration with mechanical and electrical systems

Whether you’re upgrading an existing facility or setting up a new cleanroom from scratch, choosing the right Cleanroom Ceiling Panels is a foundational step towards operational excellence.