Cleanroom Partitions
Cleanroom Partitions
Cleanroom partitions(or cleanroom walls) are the key components of cleanroom enclosures, which act an important role of controlling temperature, humidity, and airflow for maintaining a stable cleanroom environment.
Our partition systems adopt modular design with simple structure, which allows partitions can be quickly and easily installed or modified to suit operational requirements.
Features
- Easy & Quick Installation with Sample Structure
- Customizable for Various Industry Needs
- Compliance with ISO, GMP, FDA Standards
- High Flatness and Fire Resistance
- High-Quality with Durable Materials
Cleanroom Partitions Solutions
U Shape Profile Type
The straightforward design of the U-type profile cleanroom partition allows for faster installation, which helps to minimize time and labor costs during setup. This can be particularly beneficial for projects with tight timelines, ensuring the cleanroom can be operational sooner.
At the same time, a flat and level floor is crucial to ensure the partition system is installed correctly.
- Cleanroom Panels
- U Shape Aluminum Profile
- Internal Coving and Base
- Screws, Rivets and Other Accessories
Level Adjustable Type
For projects facing flatness challenging ground, the level adjustable cleanroom partition system is the perfect solution, it offers the ability to freely adjust the height and level of the partition to minimize the consequences caused by the rough floors.
Meanwhile, its flexibility allows faster installation without additional floor preparation and adjustments.
- Cleanroom Panels
- Level Adjustable Aluminum Profile
- U Shape Aluminum Profile
- Internal Coving and Base
- Screws, Rivets and Other Accessories
Cleanroom Partitions Specifications
We offer a wide range of cleanroom partition systems that can be tailored to different industry and standards such as ISO, GMP and FDA. No matter what dimensions, materials, or special performance features(fire resistance, acoustic insulation, or thermal control) are expected, we can design partitions to match unique needs.
| Surface | PPGI, PCGI, Stainless Steel, HPL Board |
| Infill | Rockwool, PU, EPS, Paper Honeycomb, Aluminum Honeycomb, MGO Board, Gypsum Board |
| Thickness(mm) | 50, 60, 75, 100 |
| Height(mm) | 200-10000 |
| Base Type | Fixed or Adjustable |
Cleanroom Partitions-The Complete FAQ Guide
Learn more about the cleanroom partitions with this guide. We prepare some questions and answers for you.
- What Is A Cleanroom Partition?
- What Are the Components of Cleanroom Partitions?
- What Is the Function of the Internal Coving in A Cleanroom Partition?
- What Are the Types of Cleanroom Partitions?
- What Are Key Features of Cleanroom Partitions?
- How to Install Cleanroom Partitions?
- How to Install Glass Cleanroom Partitions?
- How to Cutout Cleanroom Partitions?
What Is A Cleanroom Partition?
A cleanroom partition is the core enclosure structure that divides the internal space of a cleanroom, separates areas of different cleanliness classes, and blocks external contamination. Designed to meet critical cleanliness requirements—being non-particle-generating, easy to clean, and highly airtight—it ensures the stability of the local cleanliness level and prevents cross-contamination between different zones.
Picture 1 Cleanroom Partitions
What Are the Components of Cleanroom Partitions?
Cleanroom partitions are mainly composed of clean panels, cleanroom windows, and clean panel accessories. The clean accessories mainly include “中” type aluminum profile, internal coving, external coving, plastic strips, sealant, U-channels, internal 3D corner, external 2D corner, rivets, and expansion bolts, etc. Below are pictures of cleanroom partitions components for your better understanding.
Picture 2 Cleanroom Partitions Components – 1
Picture 3 Cleanroom Partitions Components – 2
Picture 4 Cleanroom Partitions Components – 3
What Is the Function of the Internal Coving in A Cleanroom Partition?
Internal coving refers to the curved transition component installed at the internal right-angle junctions where walls meet other walls, ceilings, or floors in a cleanroom partition system. Its primary functions are as follows:
1. Eliminates Cleaning Dead Zones
Standard 90-degree corners tend to accumulate dust and are difficult to clean thoroughly, creating contamination risks in cleanrooms. Internal coving converts sharp angles into smooth, curved surfaces for seamless wiping particles without dead corners.
2. Maintains Airtightness
The joints between the internal coving and wall panels are sealed with specialized sealant. This ensures complete airtightness at corners, preventing unfiltered air infiltration and helping to sustain stable pressure differentials and cleanliness levels.
What Are the Types of Cleanroom Partitions?
Cleanroom partition walls can be categorized into four main types based on material: color steel (pre-coated galvanized steel) walls, stainless steel walls, HPL (High-Pressure Laminate) walls, and glass walls. Below, KINROM outlines the advantages and disadvantages of each type.
1. Color Steel (Pre-coated Galvanized Steel) Cleanroom Partitions
These partitions are made from pre-coated galvanized steel panels, which offer resistance to mild moisture and everyday environmental corrosion, helping to prevent rust and particle generation. The zinc coating provides reliable protection and ensures material stability.
Advantages:
(1) Smooth, seamless surface that is easy to clean and resists dust accumulation.
(2) Cost-effective, making it the most economical option. Over 80% of KINROM customers choose this type.
(3) Can be customized with anti-static treatment.
(4) Available in a variety of colors.
Disadvantages:
(1) Limited corrosion resistance, not suitable for use with high-concentration hydrogen peroxide or strong acids/alkalis.
(2) Prone to scratching and abrasion, low impact resistance.
(3) Color variations may occur between different batches of steel coils.
(4) May rust in persistently humid environments or if the surface coating is damaged.
2. Stainless Steel Cleanroom Partitions
Typically made from 304 stainless steel with brushed or mirror finishes, these walls are seamless and designed to avoid dust trapping.
Advantages:
(1) Resistant to chemicals and frequent disinfection (e.g., alcohol, hydrogen peroxide, hypochlorite).
(2) Rust free, even in high-temperature or high-humidity environments.
(3) Highly durable against abrasion and easy to clean.
(4) Low long-term maintenance.
Disadvantages:
(1) Higher cost.
(2) Limited color options.
3. HPL (High-Pressure Laminate) Cleanroom Partitions
HPL panels are made from kraft paper impregnated with phenolic resin and formed under high temperature and pressure.
Advantages:
(1) High surface hardness (≥3H) resists scratches from sharp tools.
(2) Excellent flatness, making stains easy to remove.
(3) Eco-friendly and aesthetically versatile, with customizable patterns and fade-resistant colors.
(4) Resistant to daily moisture and high-concentration disinfectants.
Disadvantages:
(1) Low flexibility, which may lead to cracking under heavy impact.
(2) Limited anti-static treatment capability.
(3) Relatively high cost.
4. Glass Cleanroom Partitions
These typically use double-paned tempered laminated glass with ≥90% light transmittance, allowing clear visibility and reducing the need for frequent door openings.
Advantages:
(1) Tempered glass breaks into blunt granules, and the laminated interlayer prevents shattering.
(2) Smooth, non-porous surface can be cleaned easily with a lint-free glass cleaner.
(3) Reduces the frequency of door openings, minimizing contamination risks.
(4) Good corrosion resistance; suitable for humid and disinfectant-heavy environments.
(5) Aesthetically pleasing, available in transparent or frosted finishes.
Disadvantages:
(1) Lower impact resistance; may break under heavy force.
(2) Higher cost when used for large areas.
KINROM offers expert guidance and custom solutions to help you select the most suitable cleanroom partition based on your requirements for cleanliness, durability, environment, and budget. Contact us today for a professional consultation!
What Are Key Features of Cleanroom Partitions?
What are the Key Features of Cleanroom Partition Walls?
Cleanroom partition walls are engineered to meet stringent environmental control requirements. Below are their essential characteristics:
1. Excellent Airtightness
All joints between panels, ceilings, floors are professionally sealed by silicone sealants. This prevents air leakage, maintains stable pressure differentials between zones.
2. Smooth and Easy-to-Clean Surfaces
Wall panels feature hard, flat, non-porous, and wear-resistant surfaces. This minimizes dust adhesion, eliminates cleaning dead zones, and allows for effective sanitization.
3. Chemical Resistance and Durability
Depending on the application, cleanroom partitions are designed to withstand frequent exposure to disinfectants, solvents, and physical impact—preserving surface integrity and cleanliness over time.
4. Fire Resistance
As cleanrooms are often high-risk areas, partition insulating materials typically comply with Class A fire-rating standards (e.g., rock wool), enhancing personnel and asset protection.
5. Modularity and Flexibility
Most modern cleanroom walls are prefabricated as modular components. This allows for quick on-site assembly, easy reconfiguration, and minimal disruption during expansion or renovation.
