Precision and Performance: Inside the Design of Modern Clean Room Doors

In the world of controlled environments, every component plays a critical role in maintaining the integrity of the space. Among these, Clean Room Doors are one of the most crucial yet often overlooked elements. Designed to ensure air-tight sealing, ease of operation, and long-term durability, these doors form the barrier between contamination and control. As one of the trusted clean room doors manufacturers, Lucky Deep takes pride in engineering doors that meet the stringent demands of pharmaceutical, biotechnology, healthcare, and electronics industries.

Built for Performance and Protection

Each clean room door is constructed using a double-skin design—with or without view panels—crafted with precision to match the structure of modular cleanroom panels. The material of construction typically involves GPSP GI sheets (0.8 mm thick for the door skin and 1.2 mm for the frame). For fire-rated applications, 1.2 mm thick GPSP GI sheets and 1.6 mm thick frames are used, providing enhanced strength and fire resistance.

The shutter thickness options—42 mm, 44 mm, or 46 mm—allow flexibility for various cleanroom specifications. Each door is available in powder-coated or stainless steel finishes, with a powder coating thickness of 60–80 microns ensuring long-lasting protection against wear and corrosion.

Versatile Sizes for Every Application

To suit different cleanroom layouts, the doors come in multiple sizes and thicknesses:

• Panel thicknesses: 50 mm, 80 mm, 100 mm, and 150 mm

• Standard widths: 750 mm, 900 mm, 1000 mm, 1200 mm, 1500 mm, 1800 mm, 2000 mm, and 2200 mm

This wide range ensures compatibility with various wall systems and operational requirements—whether for personnel entry, equipment access, or emergency exits.

Quality Accessories for Complete Functionality

Each clean room door is equipped with a comprehensive set of stainless steel accessories designed for performance, hygiene, and durability. These include:

• 3–4 stainless steel hinges per door for smooth and stable operation

• ‘D’-type handles on the pull side (20 mm dia., 300 mm length)

• Push plates (125 x 300 mm) for easy handling

• Dorma make door closers (TS-68) with a standard arm

• Key-operated locks on both sides

• Automatic door bottom seals to prevent air leakage

• 6 mm thick safety glass view panels for visibility without compromising cleanliness

• Panic bars for emergency exits

• Flush tower bolts on double doors

• Kick plates (300 mm height) for protection against wear

• Door interlocking provisions to maintain pressure balance between cleanroom zones

  
  

Engineered with Precision Filler Materials

At the core of each clean room door lies high-performance filler materials, ensuring thermal insulation, soundproofing, and fire resistance. Options include:

• PUF: 40±2 kg/m³

• PIR: 48±2 kg/m³

• Rockwool: 96±2 kg/m³

Each filler is selected based on the environmental needs—whether for temperature stability, fire safety, or acoustic control—providing an optimal balance of performance and protection.

The Lucky Deep Advantage

As experienced clean room doors manufacturers, Lucky Deep emphasizes precision engineering, quality materials, and strict adherence to cleanroom standards. Every door is built to maintain air integrity, prevent contamination, and endure demanding operational environments.