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Clean Room Manufacturers and Suppliers

IQS Directory provides a comprehensive list of clean room manufacturers and suppliers. Use our website to review and source top clean room manufacturers with roll over ads and detailed product descriptions. Find clean room companies that can design, engineer, and manufacture clean room to your companies specifications. Then contact the clean room companies through our quick and easy request for quote form. Website links, company profile, locations, phone, product videos and product information is provided for each company. Access customer reviews and keep up to date with product new articles. Whether you are looking for manufacturers of different clean room classifications, laminar flow clean rooms, cleanroom enclosures, or customized clean rooms of every type, this is the resource for you.

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Abtech specializes in manufacturing, design and installation of Clean rooms and Clean Room Equipment including Laminar Flow Benches and Air Showers. Offering cleanroom levels from Class 100,000-10 to ISO Class 8-Class 1, compliant with federal standards 209E. Modular design allows most of our clean rooms to be installed by end-user, or if needed, our company can provide installation services.
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We provide all types of ISO certified clean rooms as well as full support for assembly and after sales satisfaction. Our engineers are the experts of the cleanroom facilities and our retrofitting services are unmatched compared to our competitors. We cooperate with your company to design unique packages to offer you effective savings and our project management team offers the most up-to-date solutions. Keep us in mind when you are searching for a clean room supplier. Contact us today!
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For the very best of clean rooms, look no further than Clean Rooms International! We can provide the ultimate in quality, customer service, durability, and unique designs just for you! Our customers are important to us, which is why we always strive to exceed your expectations and desires. We work hard to provide you with durable products for less. Contact us today for more info!
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Look to us to provide the very best in customer service. We work with you long past the point where other companies quit. We offer support for our products after installation and stock a variety of repair parts so you can fix your issue and get back to work fast! Visit our website to start building your next clean room design with us! Our clean rooms won't let you down!
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Our clean rooms provide just what you need. We can make both positive and negative pressure rooms. We can make decontaminating air showers, and anything else you need. Want something completely customized? We can also create something for your precise specifications and needs. Look to the leaders in clean room technology for your next project!
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Founded in 1974, MECART has manufactured, shipped and installed hundreds of cleanrooms worldwide. Our experienced team has worked on extensive cleanroom projects, varying in size and application, and can advise you on classification requirements, layout, air treatment system, etc. Our projects range from 100 to 20,000 square feet. We work with international companies such as Tylenol, Ferrero, Health Canada, Galderma, CNRC, Xagenic, Medicago, ABB, etc. Contact us for more information.
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Here at IAC Industries our clean rooms meets class A specifications and we offer an assortment of inspections and written procedures for every operation to assure the highest quality of standards are met for every facet of manufacturing. We supply our customers with the best value by offering a variety of standard and customized models. We can support your business through a large network of representatives which will help optimize the productivity in your workspace. Contact us to learn more!
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We manufacture a full spectrum of clean room quality products. Whether your need is clean room accessories or complete clean room fixtures we can supply your requirements. Our products go through vigorous testing to ensure the highest durability resulting in long lasting customer satisfaction. We can quickly turn any work space into a high performance clean room. We are eager to supply your clean room needs. Please contact us or visit our website for more information!
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Our design staff is qualified with over 30 years of clean room experience. Our clean rooms are made from the highest quality materials and use a modular design that can be modified to suit any needs. We always stick to the standards for ISO Std. 14644, class 1 to class 9 modular rooms, so you can rest assured that our products will get the job done right! Contact us today to learn more!
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We supply an assortment of high range modular clean room construction components and our developing team can create a custom material to match your exact specifications. It is our mission to manufacture the best modular clean rooms components on the market and our systems allow for quick installation. Our latest innovations in clean room components put us ahead of the game and we wish to supply you with our products. Please contact us for more information!
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Industry Information

Sterile Clean Rooms

Clean rooms are commonly used for laboratory, medical, or software engineering applications. These clean rooms are designed to protect against dust, chemical vapors, airborne particles and other low level pollutants while maintaining a controlled temperature. The trick to a proper clean room is to control the air flow with the use of directional air filters that allow for a laminar air flow. By utilizing laminar flow it continuously cycles new filtered air into the clean environment to ensure no contaminates are lingering.

There are four styles for measuring and classifying clean room cleanliness: US FED STD 209E, ISO 14644-1, BS 5295 and EMP EU. However the US FED STD 209E and ISO are the most commonly used. Classification of a clean room is based on the number of particles allowed in a particular amount of air. The amount of particles in a specific area is determined through the use of a discrete particle counting device. The standards are broken up into different "classes" and the larger the class number refers to a greater amount of particles permitted.  For example an ISO Class 5 clean room allows for 100,000 particles per cubic meter. Also, an ISO Class 5 room is the equivalent of a Class 100 US FED STD 209E clean room.

Only certain items are usually allowed into strict clean room environments. Personnel will typically wear clean room apparel that will not bring unwanted particles into the clean room. Items like face masks, bouffant caps, beard covers, shoe covers and even approved cleaning wipes are required for clean rooms with limited permitted particles. Soft wall clean rooms can be utilized for applications that do have as sensitive materials. Clean rooms range in sizes as small as household ovens or as big as warehouses. 

Clean Rooms

Clean rooms are enclosures designed to facilitate sensitive research, fabrication and other operations that must take place in the absence of dust, moisture and other airborne contaminants. Clean rooms systems were first developed in response to the needs of the aerospace and microtechnology industries in the early 1960s. As those and other high-tech disciplines like bio-technology and medical research developed, and as products and research subjects became smaller, airborne contaminants became increasingly disruptive. The rigidly controlled environments with which these professionals began to surround their work came to be known as clean rooms.

All clean room designs are intended to provide a workspace in which factors like airborne dust, variable air temperature and pressures, moisture and other atmospheric conditions can be carefully controlled. All of the different possible clean room constructions allow professionals a range of workspace possibilities. They range from strict Class 100 clean rooms to less rigidly controlled portable clean rooms and modular clean rooms. As more and more operations came to rely on clean rooms, regulatory authorities and standards-setting organizations classified clean rooms according to their capacity for removing contaminants. Class 1,000 clean rooms, for example, employ clean room supplies that are unlikely to release fibrous contaminants. The standards for clean room equipment used in Class 10,000 clean rooms are less strict; they can often feature soft walls and are used for less sensitive applications.

The measure of clean room cleanliness is the number of air pollutants that can be found in an air sample. Many clean rooms are not intended to be completely sterile environments. More typically, professionals concern themselves with the amount of dust floating in the air or that can be kicked up from the floor when stepped on. This dust is microscopic and can sometimes only be measured by specialized machinery. There are some cases in which sterility is a requirement; many medical research operations and testing procedures must be conducted in a sterile environment. Pharmacological studies, infectious disease testing and other highly sensitive medical research-related procedures often require the complete evacuation of any microbes that may be present in their surrounding environments. Clean room cleanliness is determined based on the presence of contaminants over 0.5 micrometers in size. A human hair is usually around 100 micrometers wide, and humans shed dead skin cells at a rapid rate of 100,000 particles per minute while standing still. For these reasons, very little skin or hair, if any, is allowed to be exposed in clean room settings; they are both usually covered by protective clothing. Also, most clean rooms are equipped with some kind of air quality control system, many of which involve air filters and fans that remove air from within the clean room and pump filtered air in.

Clean room designs range in terms of size, material and their intended standard of cleanliness. Clean rooms used by major manufacturers of microelectronics, pharmaceutical products or circuitry can be as large as warehouses; these large clean rooms are sometime referred to as "ballrooms." Other clean rooms can be as small as household ovens; these are used in small scale medical testing procedures as well as specialized, limited or exclusive-run manufacturing operations. They can also be used for repairs and for small experiments. Permanent clean rooms are usually built into the structures of the buildings that house them, as are the machines that regulate their conditions. However, some permanent clean rooms can be enclosed by glass or clear plastic walls. Soft walls, which are most commonly used in clean rooms with lower decontamination standards, are often made of flexible acrylic materials or other plastics. All of the materials used in the construction of clean rooms must be carefully chosen for their non-fibrous, non static electricity-generating and non-corrosive qualities. Any material that could contribute to air contamination must be avoided during the construction of clean rooms. Even stainless steel can corrode when exposed to bleach, which is sometimes used as a disinfectant.

There are two main standards systems against which the cleanliness of a clean room is measured. US FED STD 209E is the system of standards set by the United States government; clean room models are assigned a class number based on the number of 0.5 micrometer-sized particles found in every cubic foot of atmosphere within the clean room. The class numbers correspond with the particle per cubic foot number. Class 1 clean rooms can be expected to contain one 0.5 micrometer-sized particle per square foot, Class 100 can be expected to contain 100 particles, and so on. If regular, unfiltered air were assigned a classification, it would be Class 1,000,000. The International Organization for Standardization also assigns standards to clean rooms based on their anticipated contaminant levels, though the ISO standards are assigned on a scale of three to eight, with three being assigned to the most effective clean room systems. The British Standard system is also recognized by some industries; their system measures contaminants in cubic meters instead of feet.

Clean Rooms
Modular Hardwall Clean Rooms
Positive Pressure Clean Rooms
Clean Rooms - Pacific Environmental Technologies, Inc.
Modular Hardwall Clean Rooms - Modular Cleanrooms, Inc.
Positive Pressure Clean Rooms - Clean Air Technology, Inc.
Negative Pressure Clean Rooms
Hardwall Modular Clean Rooms
Custom Clean Rooms
Negative Pressure Clean Rooms - Clean Air Technology, Inc.
Hardwall Modular Clean Rooms - Cleanrooms by United
Custom Clean Rooms - Allied Cleanrooms




Clean Room Types

  • Ballrooms are large-scale clean rooms.
  • Class 100 clean rooms are Federal Standard 209 regulated and never exceed 100 particles per foot.
  • Class 1000 clean rooms are Federal Standard 209 regulated and never exceed 1000 particles per foot.
  • Class 10000 clean rooms are Federal Standard 209 regulated and never exceed 10000 particles per foot.
  • Clean room equipment includes any tools, furniture, storage systems and work surfaces that are made specifically for use in clean rooms.
  • Clean room systems consist of all components that make up a functioning clean room.
  • Cleanroom construction companies manufacture custom or pre-designed clean rooms that fit all sorts of industry-specific standards.
  • Cleanroom design refers to the type of design, including conventional, portable, hard wall modular, and soft wall modular.
  • Cleanroom supplies include products that aid in maintaining a sterile clean room.
  • Cleanrooms are areas where air content is strictly controlled.
  • Conventional clean rooms are generally permanent clean rooms and are the most common type.
  • Laminar flow clean rooms have filtration systems that control airflow and velocity to keep airborne particles from coming into contact with anything.
  • Micro environments are clean areas constructed for semiconductor fabrication and other similar, sensitive fabrication processes. In micro environments, small clean areas are constructed around the wafer (or other project piece) itself or around a part of the wafer to protect it from atmospheric exposure.
  • Mini environments are localized clean areas constructed around a specific tool or part to prevent atmospheric exposure.
  • Modular cleanrooms are clean rooms that are assembled on-site from pre-cut components (e.g. ceiling grid struts, walls, etc.).
  • Portable clean rooms are transportable and self-contained.
  • Softwall cleanrooms have walls constructed either of fabric stretched tightly over a frame or of free-hanging strips of fabric.


Clean Room Terms

Air Lock - A room located between a clean room and outside area that acts as a buffer during the transportation of materials into and out of the clean room.

Air Shower - A small room in which high-speed air jets rid personnel of contaminants prior to entering the clean room.
 
Airborne Particulate Cleanliness Class Number - Represents the number of particles 0.5 microns in size or larger per cubic foot of air in the clean room. The smaller the class number, the higher the air purity.
 
Ceiling Grid System - Structure that secures lights and filters into the ceiling. 

Clean Room Construction - Custom or pre-designed clean rooms that fit industry-specific standards and come in many different forms.

Clean Room Equipment - Any movable furniture, machinery tool or storage systems made specifically for use in clean rooms.

Clean room Partitions - Walls that create multiple clean areas to meet a variety of cleanliness requirements inside a single clean room.

Clean Room Pass Thrus - Air locks that provide a way for products and supplies to be delivered and picked up without personnel having to enter the room, minimizing the entry of contaminating agents.
 
Clean Room Suits - Also called "bunny suits," they are worn over regular clothing and made from a special non-linting, anti-static fabric.
 
Clean Room Tables - Tables that come with either a perforated or solid top and meet clean room requirements.
 
Contamination - Harmful or unnecessary substances that decrease the purity of the environment in which they are found.
 
Electrostatic Discharge (ESD) - An uncontrolled dissipation of electricity, also called a "shock," which can easily destroy semiconductor products.
 
Equipment Layout - A summary of the clean room and other functional areas, which articulates the areas necessary for functioning and support.
 
Federal Standard 209E - Text that dictates air cleanliness standards in clean rooms.
 
Filter Module - Unit containing either HEPA or ULPA filter located in clean room ceilings or walls.

HEPA (High Efficiency Particulate Air) Filter - Air filter capable of trapping a minimum of 99.97% of particles at least 0.3 microns in size.
 
HVAC (Heating, Ventilation and Air Conditioning) Systems
- The equipment responsible for providing and maintaining heating, cooling and air conditioning to a building or facility.
 
Laminar Flow - Airflow within a confined area traveling with consistent speed and direction.
 
Micron - Measurement unit equivalent to one-millionth of a meter.
 
Microbes - Microscopic, living organisms. They can be released from human skin during skin cell shedding.  
 
Particle Size - Represents the measurement or dimensions of a particle.
 
Particle - An object, either solid or liquid, ranging from 0.001 to 1,000 microns.
 
Particulate - A body of matter consisting of distinct particles.
 
Prefilters - Additional filter used in conjunction with the main filter to collect large particles and protect the main filter from excess contamination.
 
Sealant - Substance often consisting of plastic or silicone used to secure HEPA filters into ceiling grids.

Sticky Mat - Doormat located at clean room and shower entrances that utilizes adhesive film to clean the shoes of personnel.
 
Testing/Certification Services - Services responsible for the testing and maintenance of clean room components, including HEPA filters, HVAC systems and other equipment. Tests on HEPA filters include particle count surveys, air condition measurement, vibration measurement and airflow consistency.
 
Turbulent Flow - Airflow within an enclosure that does not travel in one direction.
 
ULPA (Ultra Low Particulate Air) Filter - Air filter capable of trapping 99.9999% of particles at least 0.12 microns in size.
 
Utility Matrix - Also called "process utility summary," "tool matrix" or "utility requirement spreadsheet," it is the summary of the analysis of the services of each piece of equipment needed to plan the construction of a clean room.
 
Wafer - Also called a "slice," it is a very thin piece of silicon that is the base material for microchips.







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