Cleanroom Disposables 101

Consumables in the Cleanroom

You should acquire the right cleanroom disposables for your controlled or sensitive workplace. The correct apparel will prevent the contamination and subsequent compromise of the equipment and products in the environment.

Under ideal circumstances, you should acquire apparel to cover the entire body to minimize the risk of pollution and promote optimal worker protection. However, it is also important to evaluate the specific needs of your commercial, industrial or medical operation.

Here is a practical guide on the essential disposable apparel for your cleanroom or other controlled work environment.

Cleanroom Gloves

TechniGlove Nitrile Cleanroom Glove
TechniGlove Nitrile Cleanroom Glove

Disposable cleanroom gloves are designed to facilitate contamination control in the workplace. These are essential for your environment if you need to guarantee sterility of areas such as laboratories and cleanrooms.

When choosing your gloves, you should consider the workplace needs in terms of glove sterility, hand sizing and allergy concerns. You will find a range of sterile, latex and nitrile gloves online at Harmony.

Cleanroom Gloves are disposable gloves designed and clean-processed for contamination control and sterility required work environments including cleanrooms, laboratory and ESD work areas.

Minimize sub-micron particle contamination by using gloves designed and manufactured for Cleanrooms.

Cleanroom Coveralls

Premier Pro SMS Blue Coveralls with Hood & Boot
Premier Pro SMS Blue Coveralls with Hood & Boot

Disposable coveralls provide whole body protection, minimizing contact with contaminants. Coveralls are ideal for use in your workplace if you are involved in processes such as mixing chemicals, spraying liquids and handling particulates.

When purchasing your cleanroom coveralls, you should compare the benefits of using a standard coverall versus choosing apparel with attached hood and boots.

Disposable Coveralls provide protection from chemicals and particles in cleanrooms, laboratories, production environments, and more.

Cleanroom Lab Coats & Cleanroom Frocks

Premier Pro Blue SMS Frocks
Premier Pro Blue SMS Frocks

Cleanroom lab coats, frocks and jackets are perfect for protecting workers against soiling and controlling workplace contamination. There is a range of cleanroom disposables in this category, and you can choose the most suitable in terms of material, apparel size, general design and features like pockets.

Whether you are interested in low lint apparel for general industrial application or microporous coats for cleanrooms, you will find suitable products at Harmony.

Disposable lab coats and frocks offer protection without having to worry about laundering. Simply wear one and dispose of it properly after each use.

Frocks and lab coats are frequently used in industrial applications such as cleanrooms, laboratories or medical settings.

Cleanroom Shoe Covers

Polyethylene Coated Large White Shoe Covers

Shoe covers are essential products for protecting specific spaces against contamination due to particles lingering on shoes.

If you have a controlled work environment such as a medical facility, cleanroom or pharmaceutical operation, you can invest in heavy-duty shoe covers. There are also light-duty shoe covers for general uses like open house attendance.

These products can be used for an amazing array of applications, from preventing dirt accumulation from repairman and open houses to more demanding jobs in cleanrooms, medical facilitates, pharmaceutical environments, food processing and industrial spaces.

Cleanroom Boot Covers

Cleanroom Boot Covers
Keystone ISO 5 Cleanroom Boot Covers with Skid-Resistant Sole

Work boots are often needed in workplaces such as laboratories, processing operations and cleanrooms for worker protection. However, these can increase workplace contamination.

Disposable boot covers are designed using tough material for resilience, and the opening is elastic for a close fit. You can also choose fluid-resistant and skid-free covers for optimal performance.

Keep dirt and dust out of work spaces and keep employees safe while moving about your lab, cleanroom or work area. 

Avoid cross-contamination by keeping boots clean with disposable boot covers.

Cleanroom Face Masks

Cleanroom Face Masks
Ultraguard Blue Cleanroom Face Masks

Cleanroom face masks are crucial for protecting the work environment and the worker from contamination.

When shopping for face masks for sensitive applications such as research facilities, medical manufacturing and laboratories, you should choose disposables with ear loops and cleanroom rating for optimal protection.

If you work in a cleanroom, you know that one of the most important elements of cleanliness and safety within that environment is protecting your body and the area from contamination.

Wearing cleanroom masks can make a critical difference, but not all masks are the same. They will help protect the environment from contaminants from your mouth and body.

Cleanroom Beard Covers

Cleanroom Beard Covers
White Polypropylene Cleanroom Beard Covers

Disposable beard covers are designed to prevent the contamination of critical work areas by loose hairs from the beard. These cleanroom disposables are indispensable in laboratories and food processing operation.

It is important to note that the wrong beard covers can be uncomfortable. Therefore, ensure that your chosen products are lightweight and breathable.

Disposable Beard Covers prevent loose hairs from falling into food or critical/sensitive areas. Help keep your work environments clean and safe.

Cleanroom Arm Sleeves

Cleanroom Arm Sleeves
Keyguard Microporous 18″ Cleanroom Arm Sleeves

Sleeve protectors or disposable arm sleeves provide an additional layer of shielding against workplace hazards.

These cleanroom disposable will create a reliable shield over bare skin and clothing sleeves against chemicals and particles. The sleeves are made using a range of materials, including polypropylene, microporous, Kevlar and polyethylene.

Disposable sleeve protectors (or arm covers) are used as another layer of liquid or chemical barrier protection for the forearm. Protective sleeves can be worn over bare skin or over clothing.

Cleanroom Bouffant Caps

Cleanroom Bouffant Caps
Cleanroom Polypropylene Bouffant Caps

Bouffant caps are necessary for a range of workplaces, including food processing, pharmaceuticals and laboratories. The caps will prevent hairs and other particles from contaminating products and equipment.

Moreover, the apparel keeps hair from the neck and face. When shopping for bouffant caps, look for breathable products.

There are many industries when wearing a cap is mandatory, including food processing, electronic, pharmaceutical, medical, science labs and general industry.

These caps help to prevent minute particles from reaching products or equipment. In addition, they effectively keep hair out of your eyes and away from your work area.

Cleanroom Wipes

Cleanroom Wipes
Cleanroom Wipes

Cleanroom wipes are not the same as regular wipes. These products have low levels of lint to prevent particle contamination in the workplace.

Also, these products are softer to guarantee that sensitive devices and equipment are not damaged. Moreover, you can choose wipes with higher absorbency and resistance to chemicals and abrasion.

Like the cleanrooms themselves, cleanroom wipes have different classifications to be used in corresponding cleanrooms.

Choose cleanroom wipes that are produced in cleanroom environments, to ensure the highest possible quality.

Cleanroom Swabs

Cleanroom Swabs
TekniSwab 5″ Paddle Tip Microfiber Cleanroom Swab

Cleanroom swabs are high-quality precision swabs designed for use in critical environments. Unlike standard swabs, these cleanroom disposables provide residue-free performance.

Therefore, they will not leave particles which would contaminate your sensitive space. When choosing cleanroom swabs, you should check the sizing, shaft materials and tip design.

Cleanroom Documentation

Cleanroom Documentation
Cleanroom Notebooks

Write, print, and photocopy in clean environments. Without worry of paper particle or pen ink contamination. Keep your area clean of paper contaminants.

Writing, photocopying and printing in clean workplaces can be challenging because of the potential of ink and paper contamination.

Therefore, if you are working in a sensitive environment, you must purchase cleanroom documentation products. You will find ideal products for your needs, including notebooks, pens, sticky notes and clipboards.

Cleanroom Copy Paper
Cleanroom Copy Paper

If you are looking for cleanroom disposables for your commercial, industrial or other operation, consider looking for quality products from Harmony Business Supplies. You will find the full range of protective apparel and other essential items for your cleanroom and critical environment at affordable prices.

7 Ways to Reduce Contamination in Cleanrooms

Reduce Contamination in Cleanrooms

A cleanroom bears its name for a reason: its very purpose is to stay sanitary and free of contaminants to maintain a stable work environment. Because employees handle sensitive equipment and components in these critical areas, keeping contaminants at bay is essential to everyday workflow, and ultimately, maintaining profitability.

It may come as no surprise that your employees are the most common source of contamination in your cleanrooms. What you may find surprising, however, are the simple steps you can take to minimize contamination risks. Let’s take a look at some of the most effective tips, below.

1.       Practice Good Hygiene

Practice Good Hygiene
Practice Good Hygiene

Humans naturally produce particles. Our bodies shed contaminants, producing detritus like skin flakes and particles from hair products, cosmetics, and lotions. Thus, while good hygiene can limit the level of contaminants spread in the cleanroom, it’s also important to consider ways in which certain steps of getting ready might be skipped or altered for the purpose of limiting contaminants. Even perfume and cologne, for instance, can produce contaminants. Since 75-80% of particles found in cleanroom inspections are produced by personnel, it’s a good idea to establish a set of hygiene recommendations for your employees to follow.

 

2.       Be Especially Mindful of Hands

TechniGlove Nitrile Cleanroom Glove
TechniGlove Nitrile Cleanroom Glove

A good portion of cleanliness violations result from bare hands touching surfaces, then transferring these particles onto garments before they enter the cleanroom. To make sure your employees aren’t contaminating anything that will be worn inside your critical environments, consider installing no-touch sensors in the areas where your employees don their cleanroom gear. This will allow them to still wash their hands without picking up any excess particles in the process. Cleanroom Gloves are used in areas that have specific requirements for low contamination risk.

Cleanroom Gloves are disposable gloves designed and clean-processed for contamination control and sterility required work environments including cleanrooms, laboratory and ESD work areas. Minimize sub-micron particle contamination by using gloves designed and manufactured for Cleanrooms.

3.       Don Gear Properly

Don from Top to Bottom
Don from Top to Bottom

The way your employees put their disposable apparel on is just as important as the garments themselves. Because particles are also impacted by the pull of gravity, donning procedures should start at the top. Employees can then work their way down. While each company’s donning procedures may be unique to its specific needs, it’s a good idea to adopt a head-to-toe procedure to prevent contaminants from falling and settling on clean shoe covers.

 

4.       Limit Speaking

Limit Speaking
Limit Speaking

A quiet cleanroom doesn’t just boost productivity; it also has the power to reduce contaminants. Consider the fact that loud speaking of just 100 words (less than a minute of normal conversation!) can produce up to 250 particles of saliva. Of course, there are also some contaminants which may not be avoided, such as coughs and sneezes, which produce roughly 5,000 and 1,000,000 saliva particles, respectively. What’s a simple way to limit contamination from saliva particles in your cleanroom? Wear a face mask designed for Cleanrooms.

5.       Designate “Cleanroom Only” Supplies

Cleanroom Pens
Cleanroom Pens

Taking a pen from outside the cleanroom into the critical work environment might seem harmless, but employees who do so will also unintentionally bring a plethora of contaminants inside with it. Not only should you have cleanroom pens, cleanroom notebooks, and any other tools or instruments designated specifically for cleanroom use only, but you should also make sure they’re compliant with your standards. In other words, the supplies you’re using should also have been produced in a cleanroom environment.

Cleanroom paper packaged in class 10 cleanrooms, for instance, is considered safe for use in class 10 cleanrooms or higher. Cleanroom paper products are impregnated and coated with a polymer. This keeps the paper from generating tiny particulates when written on. Keep your area clean of paper contaminants by using documentation designed just for Cleanrooms.

6.       Take Care When Entering & Exiting

Take Care When Entering & Exiting Cleanrooms
Take Care When Entering & Exiting Cleanrooms

After employees enter and exit cleanrooms, encourage them to take an extra moment to ensure doors are tightly shut. It’s a good practice to make sure the door leading to the changing room is also closed before the cleanroom door is opened to prevent additional particles from making their way into the buffer area. In fact, you can further eliminate the spread of contaminants by separating your gowning room into three distinct areas. One for the non-sterile space directly outside of the room, where employees can keep personal items and clean shoes. The second space is the sterile “dirty” area, where employees prepare for gowning. Finally, the last space should be designated for gowning and taking final preparations before entering.

7.       Move Slowly

Move Slowly in Cleanrooms
Move Slowly in Cleanrooms

The more rapidly movement occurs inside the cleanroom, the more particles will be given off. To combat excess contamination, employees should move slowly and deliberately as they approach work stations. They should also be encouraged to enter and exit cleanrooms slowly.

 

By incorporating these tips into your cleanroom protocol, you might be able to significantly reduce the number of contaminants inside. You can find cleanroom documentation, cleanroom disposable apparel, and more supplies suitable for cleanroom use online through Harmony Business Supplies. If there’s a specific item you need help with, a product specialist will be happy to assist you.

Harmony Business Supplies

Cleanroom Shoe Covers: 3 Factors to Consider

Cleanroom Shoe Covers 3 Factors to Consider

Having the proper cleanroom shoe covers helps limit the number of contaminants entering your environment. Because operators themselves are the leading source of cleanroom contaminants, outfitting them with the proper disposable attire is critical. Not every environment requires the same type of cleanroom shoe covers, however. Ultimately, the best type for your company will depend on a number of different factors.

To decide which type of shoe covers is best for your cleanroom, take a look at the following key considerations:

Necessary Features 

In order to be considered cleanroom compatible, shoe covers must meet some specific requirements. For instance, basic fabric shoe covers might work for open houses and other general applications, but in cleanrooms, they’re liable to release fibers and compromise your environment. Shoe covers made from non-woven materials, however, are better suited for cleanrooms because they reduce particulate release.

Specifically, spunbound polypropylene is the go-to choice for shoe covers to be used in cleanroom settings. In addition to materials, you’ll also want to consider any other features your shoe covers may need, such as conductive strips. Conductive strip shoe covers are designed to reduce static and will help keep even your most static-sensitive cleanroom devices protected. Water and abrasion resistance are additional features you may need to consider, depending on the type of work performed in your environment.

Comfort & Fit

Donning a pair of shoe covers shouldn’t interrupt an operator’s workflow. Thus, you should seek out shoe covers with a slip-on design to make the process as convenient as possible for employees. It’s also helpful to have shoe covers available in a range of sizes, as your operators likely have different shoe sizes.

Additionally, clunkier shoe styles could make it difficult for operators to wear covers that are too small in size, so it’s always wise to keep larger sizes on hand. That being said, shoe covers that are too large (XL and up) for the wearers with smaller feet may leave too much extra fabric and increase the risk of slips or tears. Take a look at the measurements of the covers when placing your order to make an informed decision before purchasing.

Floor Surface

More than likely, your cleanroom likely has a smooth floor. When coupled with the fabric of shoe covers, smooth floors are notorious for causing slips. To keep your operators safe from slips and falls, you may want to consider shoe covers with added traction. In order to reduce slips, these shoe covers are specially designed with small strips on the sole for gripping the floor better than regular covers, or the entire sole is slip resistant.

They are available in a variety of seizes and are just as safe for use in cleanrooms as other options. Made from spunbound polypropylene, skid-free shoe covers are among the most highly sought-after options for cleanroom operators.

 

Harmony Business Supplies has a broad range of affordable cleanroom shoe covers available to meet your company’s unique needs. You can check out our extensive selection of shoe covers as well as additional disposable apparel online.

Disposable Apparel in Cleanrooms

Disposable Apparel in Cleanrooms

What is a Cleanroom?

A cleanroom is a controlled environment used in manufacturing, laboratories, scientific research, pharmaceutical, and other industrial applications. Cleanroom environments have controlled, low levels of environment pollutants and contaminates. The cleanliness of cleanrooms are measured by the number of particles per cubic meter in the air. An ISO 1 Cleanroom has only 12 particles per cubic meter, opposed to a typical urban environment that has 35,000,000 particles per cubic meter.

Why do Cleanrooms matter?

When constructing delicate equipment or doing specific scientific research, controlling the environment you are in is paramount to consistent and reliable results and manufacturing.

The modern cleanroom was invented by American physicist Willis Whitfield. Whitfield designed his cleanroom with a constant, highly filtered air flow to flush out impurities. Within a few years of its invention in the 1960s, Whitfield’s modern cleanroom spawned a revolution in high tech manufacturing.

Cleanrooms can be very large. Entire manufacturing facilities can be contained within a cleanroom with factory floors covering thousands of square meters. They are used extensively in semiconductor manufacturing, biotechnology, the life sciences, and other fields that are very sensitive to environmental contamination. There are also modular cleanrooms.

In the healthcare and pharmaceutical sectors, control of microorganisms is important, especially microorganisms likely to be deposited into the air stream from skin shedding.

How do you keep a Cleanroom clean?

Besides regular cleanroom cleaning and maintenance, once a cleanroom is established, personnel must wear special apparel when entering the cleanroom, in order to maintain its particle levels and not generate more particles.

What do you wear in a Cleanroom?

Disposable cleanroom apparel is a popular choice because you don’t have to launder the clothing, you can just toss it out and use a fresh new set, saving time and money.

Disposable Coveralls

Disposable Coveralls help provide overall protection from chemicals and particles in cleanrooms, laboratories, production environments, and more. They also greatly reduce particles generated from skin shedding and personal clothing.

Disposable Coveralls come with attached hood and boot configurations lending themselves to Cleanroom uses, offering more complete covering and protection.

Cleanroom Gloves

Wearing disposable gloves in cleanrooms are required to prevent contamination. Special Cleanroom Gloves are clean-processed and designed to meet the demands of pharmaceutical, medical device, and biotech manufacturers in controlled environments, as well as professionals in lab environments. Cleanroom Gloves are designed to protect both the personnel and the products being made/handled. Wearing Cleanroom Gloves minimizes sub-micron particle contamination of the product or process from the operator’s hands.

Cleanroom Gloves serve a critical function inside a cleanroom or controlled-environment ensuring product quality and safety.

Disposable Shoe Covers & Disposable Boot Covers

Keeps floors clean and safe and prevents tracking dirt and particles into the cleanroom. Wearing shoe covers are essential to maintaining a cleanroom environment.

Cleanroom Face Masks

People are a significant source of contamination in Cleanrooms. Having the right mask for the job, can make a critical difference. Cleanroom Face Masks are used in many different industries and controlled environments, including laboratories, research facilities, aerospace, and semiconductor industries.

Cleanroom Face Masks provide comfort with excellent filtration to avoid contamination in Cleanrooms. Cleanroom Face Masks are engineered for protection against the entry of particulates into a cleanroom or other controlled environments.

Disposable Bouffants & Beard Covers

Disposable Bouffant Caps are worn on the head to provide defense against contamination from hair while remaining comfortable to wear. Bouffant Caps are light weight, strong, durable, and non-linting caps. Keeps hair out of your eyes and out of your work area. These tear resistant bouffant caps are ideal for clean rooms and other sensitive environments.

Disposable Beard Covers are necessary items to have in stock in plants, manufacturing, etc. and are often required by the FDA. After use, employees can simply throw them away. Made of lightweight polypropylene beard covers are comfortable and cool enough for employees to wear all day.

Adhesive Mats in Cleanrooms

Adhesive mats are also used in Cleanrooms. While not an apparel item, adhesive mats play a vital role. Placed on the floor at traffic entrances and exits, this adhesive film instantly captures dirt and particles from the bottom of shoes and equipment wheels, helping to keep the floors clean and maintain the clean environment.

With the right disposable apparel from head to toe, you can prevent contamination in your cleanroom and clean environments and keep your cleanroom operating at the right state, guaranteeing reliable performance for your applications or testing.

If you have questions about cleanroom disposable apparel, feel free to give us a call at 800-899-1255 or email us at info@harmonycr.com.