What to Think About When Choosing Cleanroom Furniture

What to Think About When Choosing Cleanroom Furniture

Designing a cleanroom comes with a huge set of unique challenges: controlling the temperature, air quality, static, water purity, etc. What can get overlooked during a cleanroom design is the fixtures and furniture, which are extremely important to the efficiency and ergonomics of your cleanroom space. Here are the questions you should ask when selecting casework and furniture for your cleanroom:

What types of chemicals and materials will be used?

Depending on the substances that you’ll be using in the cleanroom, you may need to ensure that you select work surfaces that are chemical resistant, heat resistant, stain resistant, or non-conductive. This will also inform whether you’ll need fume hoods or chemical or hazardous material storage.

What processes will be performed?

This determines the number and types of workstations you’ll need, as well as their layout. If your cleanroom is used for clean storage of sensitive materials, you’ll probably need cabinetry, shelving, and casework, but if your cleanroom is used for quality control testing, you’ll likely need workstations with storage, sinks, electricity and more.

How often will things change?

If you need flexibility for when processes change, or your cleanroom houses multiple different operations. You may need to consider the flexibility and changeability of the furniture you choose. This can be accomplished with adjustable height tables, workstations or casework on wheels, or adjustable cabinetry that allows you to reconfigure the drawer and cabinet locations.

How many chairs do you actually need?

This seems trivial, but can be a major issue for efficiency. Too many chairs mean there’s always one in the way, and that space is wasted. Too few seats leave your employees playing musical chairs all day. Consider ergonomics with chairs and ensure they are the right height and comfort level for their application. Stools may be the most appropriate choice for cleanrooms where technicians sit for short periods of time at counters; however, if your employees are sitting at workstations for long periods of time for certain operations, they’ll need more comfortable seating.

How much storage is needed?

No matter your cleanroom application, you’ll need storage of some kind, whether for materials, packaging, or the tools and equipment used in your processes. Ensuring that you have the right kind of storage for these items is also important. While shelving may work for bulk storage of boxed items, you’ll need cabinets for chemical storage or racks and drawers for tools.

How much space do I have?

If you’re working with limited space, it’s critical that you maximize that space. Too much furniture can impede movement and therefore,  the efficiency of your cleanroom operations. Consider how spaces can be made flexible for multiple operations or how the furniture can be best laid out for process flow, as well as the movement of people within that space.

 

When designing or upgrading a cleanroom, don’t forget the furniture. Using your cleanroom space inefficiently or having the wrong furniture or materials, or simply not having enough storage or seats can make a cleanroom into a chaotic mess. Ask yourself these questions when selecting cleanroom furniture to ensure a well-designed cleanroom for your application.

 

If you’re designing a new cleanroom, make sure you have the right space to meet your needs. Angstrom Technology can design, construct and install the perfect cleanroom

3 Essential Cleanroom Supplies You Should Always Have on Hand

3 Essential Cleanroom Supplies You Should Always Have on Hand

Whether you’re new to cleanrooms, or you’ve been working with them your entire career, there’s no doubt that they can be a finicky part of your business operation. You have to maintain exact standards, and when your cleanroom is down, so is your company. So, what can you do to make sure your cleanroom is functioning to its required standards at all times?

Though it might sound obvious, keeping it well stocked with necessary cleanroom supplies is the best way to keep your cleanroom performing to standard. Below is a list of the three most important cleanroom supplies you should always have on hand, and why they’re so important:

Replacement Filters

Filters are what keep the air in a cleanroom clean. Without clean filters, your cleanroom has little to no hope of performing to standard. So, it’s good to always have backup filters on hand, both HEPA, ULPA, and pre-filters. But how many should you have?

Prefilters: Depending on the standards your cleanroom has to meet, you probably change your pre-filters once every few months. Every time you change them, you should make sure you have enough replacements to get you through at least one more change. If not, you risk putting your operation behind.

HEPA/ULPA: Same goes for HEPA or ULPA filters. You should have at least one replacement for each operating HEPA/ULPA filter at all times. Though you change these very infrequently, sometimes even years apart, HEPA /ULPA filters much more important than pre-filters. They are responsible for filtering the greatest amount of tiny air particulate, so it makes sense to always have replacements on hand, in case of an emergency.

Gowning Materials

If you regularly order cleanroom supplies, you know that you go through boxes of gowning materials in no time. Hoods, bunny suits, booties, and cleanroom gloves of all varieties, are crucial to your everyday operations. It’s important that your company develop some sort of system so that you never run out of these essential cleanroom supplies.

For example: You may have employees alert the person in charge of ordering cleanroom supplies every time you have less than two weeks worth of a certain gowning material. Whether it’s gloves or cleanroom suits, a good rule of thumb is that when you open the last box of cleanroom supplies, you order another shipment.

Cleanroom Cleaners

While this might sound like common sense, it’s surprising how quickly you can run out of cleaning supplies. Maybe you’ve experienced that feeling of dread when an employee reports and says that there aren’t any more bottles of cleaner. There’s nothing worse than frantically trying to find the right cleaner, and then making sure it gets shipped overnight so your cleanroom can continue to function at standard for the next business day.

Similar to gowning materials, it’s a good idea to have a system in place so that this sort of situation doesn’t happen. Make sure you always have at least one full bottle of any disinfectant or cleaner.

If you are in need of cleanroom supplies, or if you are looking into designing your own cleanroom, give the experts at Angstrom a call at 888-768-6900. We can design a cleanroom that functions to your exact specifications and standards, and we also carry replacement cleanroom supplies!