The Importance of Material of Construction in Clean Room Panels: A Guide for Precision-Controlled Environments

In high-stakes industries like pharmaceuticals, biotechnology, food processing, and electronics, maintaining a contaminant-free environment is non-negotiable.Clean room panels are fundamental to controlled environments, and the material of construction (MOC) is essential in ensuring optimal performance, long-term durability, and regulatory compliance. Among various types, Modular clean room panels have emerged as the preferred choice due to their flexibility, speed of installation, and long-term value.

Why Material of Construction (MOC) Matters

The MOC directly impacts the clean room’s:

• Contamination control efficiency

• Structural integrity

• Thermal and acoustic insulation

• Fire resistance

• Compliance with industry standards like ISO and GMP

For Clean Room Panels, selecting the right materials ensures hygiene, durability, and ease of maintenance — critical factors in industries where even microscopic particles can compromise product quality.

Overview of Modular Clean Room Panels

Modular clean room panels are prefabricated systems designed for fast, clean, and flexible construction. Unlike traditional building methods, modular systems significantly reduce engineering time, material waste, and labor costs. These panels are non-progressive, which means they can be relocated, replaced, or removed individually without disturbing adjacent structures — a big advantage in dynamic production environments.

Key Specifications

Feature	Details
Size	Custom-built to project requirements
Panel Thickness	35 mm, 50 mm, 80 mm, 100 mm, 150 mm
Type of Panel	M-section Framed (GI / Aluminium)
Sheet Thickness	0.5 mm / 0.6 mm / 0.8 mm / 1.0 mm
Material Options (MOC)	GI Pre-Coated, GI Powder-Coated, SS-304
Insulation Core Options	PUF, PIR, Rockwool
Application Sectors	Pharmaceutical, Food, Chemical, Healthcare Industries

Popular Materials Used in Clean Room Panels

1. GI Pre-Coated (Galvanized Iron)

   • Cost-effective and durable

   • Resistant to rust and corrosion

   • Ideal for dry or semi-dry cleanroom environments

2. GI Powder-Coated

   • Extra protective layer over GI

   • Enhanced chemical and abrasion resistance

   • Aesthetic appeal with customizable RAL colors

3. Stainless Steel 304 (SS-304)

   • Highly durable and corrosion-resistant

   • Easy to clean and sanitize

   • Best suited for stringent cleanroom classifications and humid conditions

Choosing the Right Insulation Infill

• PUF (Polyurethane Foam): Offers superior thermal insulation, is lightweight in nature, and provides a cost-effective solution.

• PIR (Polyisocyanurate): Superior fire resistance and thermal stability.

• Rockwool: Non-combustible with high fire resistance and sound absorption qualities.

Each insulation type caters to specific environmental and regulatory needs. Your choice depends on application, fire safety requirements, and thermal/acoustic insulation goals.

Conclusion

The performance of a clean room heavily relies on the quality and design of its construction materials. Modular clean room panels offer a scalable, cost-effective, and highly hygienic solution — but it’s the material of construction (MOC) that truly defines their reliability and compliance. Whether you’re building a pharmaceutical production unit or a sterile food processing facility, choosing the right MOC is not just a technical decision — it’s a commitment to safety, quality, and efficiency.