Clean Room Wall Panels: Engineered for Precision, Performance, and Hygiene

In environments where contamination control is critical, the role of clean room wall panels cannot be overstated. From pharmaceutical production units to biotechnology labs, electronics manufacturing facilities to healthcare sectors, Clean Room Wall Panels form the backbone of a clean, controlled, and compliant environment. These wall systems are not just partitions—they are sophisticated, technically-engineered structures designed to maintain stringent hygienic conditions, temperature, humidity, and particle control.

At the core of every high-performance cleanroom is the wall panel system—designed with a combination of durability, insulation, chemical resistance, and cleanability. These panels are tailored to meet the most rigorous standards, with customizable features that align with regulatory guidelines such as GMP and ISO classifications.

Panel Construction: Durable and Hygienic by Design

Clean room wall panels are manufactured using top-grade materials such as PCGI / GPSP, PPGI, and stainless steel (SS). These skin options can be combined in various permutations like PCGI-PCGI, PPGI-PPGI, or SS-SS, allowing flexibility based on environmental needs and chemical exposure risks.

To ensure a sturdy frame, the internal structural framework is made from galvanized iron (GI), ensuring corrosion resistance and long-term durability.

Coating and Surface Finish: Protection that Lasts

One of the key features of clean room panels is their surface coating. The powder coating thickness ranges from 60 to 80 microns, providing a robust outer shield against abrasion, chemicals, and microbial growth. Panels with pre-coating of 30 to 35 microns offer an additional protective barrier, especially suitable for less chemically aggressive environments.

These coatings are essential not only for aesthetics but also for functionality—ensuring that the walls are easy to clean, scratch-resistant, and chemically resilient.

Insulation Core: Thermal and Acoustic Efficiency

Insulation is at the heart of maintaining internal room conditions. The panels are filled with high-quality insulation materials such as:

• PUF with a density of 40±2 kg/m³, ideal for standard cleanroom applications.

• PIR insulation with a higher density of 48±2 kg/m³, offering enhanced fire performance and dimensional stability.

• ROCKWOOL with options of 96 kg/m³ and 144 kg/m³, delivering superior fire resistance and acoustic insulation.

This insulation ensures energy efficiency, temperature control, and sound dampening—making the cleanroom not only safe but also comfortable and operationally efficient.

Dimensions and Modular Flexibility

Clean Room Wall Panels are available in standardized widths of 1200 mm, with heights tailored as per the room layout. Panel thicknesses vary—35 mm, 50 mm, 80 mm, and 100 mm—to suit different structural and thermal requirements.

The progressive and non-progressive panel systems offer flexibility in installation and modification. While progressive panels offer seamless construction for airtight environments, non-progressive panels are easy to remove or replace without disrupting the adjoining structure—perfect for maintenance-heavy facilities.

Sealants and Joints: Maximum Airtight Integrity

To maintain controlled environments, all panel joints are sealed using food-grade silicone on both sides. The gap between panels is strictly regulated—not exceeding 4 mm—to ensure the highest level of airtightness, thus minimizing cross-contamination and leakage risks.

This detailing is vital in pharmaceutical and food-grade environments where even minor breaches can compromise the entire process.

Support and Finish

The wall panels are self-supporting, connected through robust interlocking profiles, and mounted on powder-coated base runners. This combination allows for a stable, rigid structure that requires minimal additional framework.

In terms of aesthetics and compliance, RAL 9002 is the standard color, though panels can be customized with any shade from the RAL chart, allowing clients to align the cleanroom’s visual design with brand or functional color codes.

Why Choose Modular Clean Room Wall Panels?

Modular clean room panels drastically reduce construction time, material wastage, and long-term maintenance costs. These wall systems enable quick installations, seamless integration with HVAC systems, and compliance with ISO and GMP standards.

Cleanroom wall panels are not just about creating sterile environments—they are about ensuring operational excellence, meeting compliance, and preserving product integrity.

Whether you are building a new cleanroom or upgrading an existing one, choosing the right clean room wall panels is critical to achieving regulatory goals and ensuring the success of your controlled environment operations. With a broad range of panel types, finishes, and insulation options, modular wall systems are truly redefining the future of cleanroom infrastructure.