Everything You Need to Know About Clean Room Doors for Controlled Environments

Clean Room Doors are an essential component in maintaining the integrity, hygiene, and efficiency of controlled environments, especially in industries like pharmaceuticals, biotechnology, electronics, and healthcare. These doors are specifically designed to comply with stringent cleanroom standards and ensure zero contamination during operations.

What Are Clean Room Doors?

Clean Room Doors are double-skin doors engineered with or without view panels and constructed in a similar fashion to modular cleanroom panels. These doors are built using high-quality materials and are available in a wide range of specifications to meet diverse industry needs.

Material and Construction

The material of construction for Clean Room Doors is GPSP GI Sheet. The shutter uses 0.8 mm thick GI Sheet, and the frame is made with 1.2 mm thick GI Sheet. For fire-rated variants, the thickness increases to 1.2 mm for the door shutter and 1.6 mm for the frame—ensuring added safety and compliance.

The door shutters come in thickness options of 42 mm, 44 mm, and 46 mm, providing robust strength and dependable performance in cleanroom environments.

Finishes and Coating

To enhance durability and aesthetic appeal, Clean Room Doors are finished with powder coating or stainless steel cladding. The powder coating thickness ranges from 60 to 80 microns, ensuring a smooth, long-lasting finish that resists wear and contamination.

Sizes and Dimensions

These doors are available in a variety of frame thicknesses—50 mm, 80 mm, 100 mm, and 150 mm. The width options include 750 mm, 900 mm, 1000 mm, 1200 mm, 1500 mm, 1800 mm, 2000 mm, and 2200 mm, making them adaptable to different cleanroom layouts and space requirements.

Door Accessories and Features

Clean Room Doors are equipped with premium accessories such as:

• Stainless steel hinges (3-4 per door)

• 'D' type stainless steel handles (20 mm dia., 300 mm long)

• Push plates (125 x 300 mm)

• Dorma TS-68 door closures

• Key-operated locking arrangements

• Automatic bottom seals

• View panels with 6 mm safety glass

• Panic bars for emergency doors

• Flush tower bolts (for double doors)

• Stainless steel kick plates (300 mm height)

• Door interlocking systems

These features not only enhance functionality but also contribute to maintaining the pressure integrity and cleanliness of the controlled environment.

Filler Materials

Depending on specific application needs, Clean Room Doors can be filled with:

• PUF (40±2 kg/m³)

• PIR (48±2 kg/m³)

• ROCKWOOL (96±2 kg/m³)

These filler materials offer excellent thermal and acoustic insulation while supporting fire resistance and structural stability.

Conclusion

Whether you’re setting up a new facility or upgrading an existing one, choosing the right Clean Room Doors is vital for performance, safety, and regulatory compliance. From material selection to accessories and finishes, these doors offer everything needed to support cleanroom standards across diverse industries.