Clean Room Walls

The Complete FAQs Guide to Clean Room Walls

Clean room walls are important building blocks that leave you with a functional clean room. As you can see, it is important to have the best clean room walls set up if you hope to end up with the best clean space. This guide looks into what makes the best clean room walls and how you can use them to your advantage.

How Can You Choose Materials Used to Make Clean Room Walls?

Here is how you can choose the best materials for your clean room walls.

Overall flexibility

The overall flexibility is vital based on how you see your business changing over time. Let us say that you already have an existing building and you want to turn it into a clean room. Most people would opt for drywalls coated with epoxy meant for cleanrooms. The problem is that you cannot expand such a clean room in the future. This is the reason you find more people opting for modular clean room walls to help make their clean rooms flexible.

It is understandable that some clean room walls can cost a lot more in the beginning, but the kind of flexibility you get with them makes it all worth it. As such, your investment will be worth it over the years.

Cleaning needs

As expected, you have to keep the clean room walls clean all the time. However, each clean room class will have different cleaning requirements. A good example is when you have a pharmaceutical clean room, its level of cleaning is not the same. In a pharmaceutical clean room, you have to use harsh chemicals just to keep it clean and working as you want. So, the question that comes up is if you can keep the cleanroom clean while at the same time not erode the clean room walls.

As you can see, it is vital for the clean room walls to live up to your possible cleaning needs in the clean room. This ensures that you have the best clean room generally.

Material durability

The material durability varies a lot depending on the material you decide to use for your clean room walls. If you opt for drywall covered with epoxy paint, it might be cheap but it can easily get scratched. At this point, it will leak particles into the clean room. We all know that cleanrooms should be particle-free.

In such a scenario, you may have to opt for better clean room materials. This would include those made of aluminum or stainless-steel surface plates. These materials are commonly preferred as they can be lightweight, durable, and less resistant to scratches. Even if there are scratches, they would not easily penetrate the top surface leaving you with a panel you cannot use.

You can also clean these materials with harsh chemicals and they will still work great for many years. It will be a sound investment for many people.

The cost

Sometimes you may look at a clean room and wonder why it is expensive. This is because the clean room walls are some of the cheapest parts when setting up a clean room. Most of the budget would go to set up the correct filtration system. Just because you can save money on clean room walls, it does not mean you do not go for the best quality. Always make sure that you spend enough to get the right material that will suit your applications.

Delivery time

How long it takes for the manufacturer to deliver the clean room walls is just as important. Some might take almost 40 days while others less or more time. Consult with the manufacturer to find the best timeline while at the same time getting high-quality clean room walls.

If the delivery time is too long, you might end up wasting a lot of time waiting for them to be delivered. This is vital to ensure that your project can be completed on time as you had projected before.

How Often Should Clean Room Walls Be Washed?

Figure 2 Inside a Cleanroom

Now that you have spent quite a lot of money setting up a clean room, it would be a waste if you cannot maintain it clean. That is why you need to understand the various ways of keeping the clean room walls clean.

One thing that often determines how often you should clean the clean room walls, consider the industry you are working in. Some industries might require that you clean the walls more often while others might be a bit relaxed.

Prevention of contaminants are key. Yes, some of the cleanings will be done for prevention purposes and not that you have to clean the clean room walls. This means you can always tell your employees what to wear in the clean room and how to conduct themselves. This helps a lot in keeping the dirt down.

As for the cleaning frequency, you will have the option of cleaning daily, weekly, or whenever it is needed. Under each category, there will be things that have to be addressed at that time.

A good example is that during the daily cleaning, you have to mop the floors and the walls. You can also vacuum them until they are dry to avoid having water residue on the walls.

Weekly cleaning can be more thorough. The idea is to ensure that the walls can remain clean for longer even if you do not clean them daily. Make sure that you are using a detergent specific to your clean room.

As for cleaning whenever it is needed, you will find that it applies mostly to the spills on the floor or wall. These spills cannot wait until the next time you want to have to clean the clean room walls. As such, you always have to swing into action and get the clean room walls looking clean all the time.

Now that you know how often to clean the clean room walls, you should not forget about the other parts of the clean room. This is to ensure that your clean room is always in the best condition.

What are Temporary Clean Room Walls?

Temporary clean room walls are also referred to as softwall clean room walls. These are designed to help you achieve a clean room environment while at the same time keep the costs down. Such walls would be made of tent-like material which is usually PVC materials. That is how the softwall clean room walls would also be called curtains.

Just because they are made of flexible material, it does not mean they would not live up to your needs. These clean room walls can deliver help you achieve the best clean area to keep your projects working great.

The temporary clean room walls are often a top choice for those who might have to move the clean room more often. That same cannot be said for hardwall clean room walls. As much as modular hardwall clean room walls can easily be moved around, the portability is not the same as that of softwall clean room walls.

Since these clean room walls are also low-cost, they can be an awesome way of setting up clean rooms while on a budget. Do not worry as they can still do many different jobs just as the hardwall clean room. Most people would consider such walls also if they have less space to set up a clean room. Due to their flexibility, they can easily fit in small spaces too.

The temporary clean room walls would also have a modular design. This is vital for those who might want to expand their clean rooms in the future. All you have to do is easily reconfigure them and expand your clean room.

The first step would be talking to a qualified clean room wall manufacturer such as Sunnyda. This is to help you learn more about the temporary clean room wall and how it differs from the other types. Now that you know, go ahead and place your order to enjoy using the best clean room walls in the market.

In case you ever have a problem, Sunnyda can help you too. The support team will guide you through the various types of clean room walls so that you can get the right one for your project.

What are the Applications of Clean Room Walls?

Figure 3 Cleanroom Setup Inside Another Structure

As you already know, such types of clean room walls would mostly be used in making clean rooms. Such cleanrooms would be great for fields such as;

–           Semiconductor and wafer manufacturing

–           Pharmaceutical companies

–           Assembly of hard drives

–           Photonics

–           Lasers

–           Lithography rooms

–           Aerospace industry

What Makes Clean Room Walls Worth Buying?

Clean room walls are mostly designed with keeping the clean room clean all the time. As such, these walls would have special features that make them great for the job. Below are the reasons buying clean room walls are all worth it.

Offers consistent quality

A company like Sunnyda has been making clean room walls for two decades now. It is easy to see how much experience will result in consistent quality for all its clean room walls.

Manufacturers are supposed to use the finest materials in ensuring that the quality of clean room walls are maintained all the time. Let us say you pick one of the panels randomly, the quality should still be consistent with what you get with the other panels too.

Such quality consistency means that you can tailor your clean room walls to suit various clean room classes. You do not always have to change the clean room walls if you have something different to handle.

PU Insulated Clean Room Walls

Cleaning is easy

You definitely have to keep the clean room clean if you want it to maintain its class. That is why the clean room walls are easy to clean. The surfaces are made of impressive material that can stand up to various cleaning solutions.

A good example is when you have an aluminum or stainless-steel surface. Such surfaces are non-porous, do not shed, and will have the best impact resistance. To top it off, they are easy to clean with the common clean room cleaning agents. As such, you can always maintain the overall clean room cleanliness levels.

Impressive detailing

It is hard to go wrong with most clean room walls when it comes to detailing. The manufacturers understand the importance of making it easy to detail the wall so that it can meet strict hygiene standards. That is why most clean room walls will be a perfect fit with no gaps or rough edges that might otherwise make it hard to detail and maintain its cleanliness.

It is because of such features you can always maintain clean room hygiene.

Sealing is great

The clean room walls are vital for ensuring the clean room integrity is always maintained. This is all thanks to the best sealing performance. All you have to do is set up the clean room walls are directed to ensure sealing is maintained.

Even in cases where you have to install plug sockets, light switches, ventilation outlets, and more, the sealing should be done right. This is to keep the clean room from experiencing leaks.

Insulation performance

Clean rooms can be maintained working at the right temperature and humidity because the walls in addition to other components are doing their jobs right. If you look at the structure of a clean room wall, you will notice it has the best insulation. This is vital to ensure that there is proper insulation to maintain the right working conditions for your clean room.

Are Clean Room Walls Stain-Resistant?

Most companies take bold steps to ensure that their clean room walls are stain-resistant. It is for this reason you can get yourself the best stain-resistant clean room walls in the market right now.

Keep in mind that such surfaces have to face decontaminants, cleaning solutions, and disinfectants. All these solutions would sometimes have harsh chemicals to help keep the cleanroom clean. As such, the clean room walls must be able to withstand such powerful agents.

A company such as Sunnyda tests its clean room walls against several chemicals such as phenolic disinfectants, germicidal cleaners, and so much more to see if they will leave stains or not. As such, you will be buying clean room walls that have been made stain-resistant to avoid any possible issues in the future.

Sunnyda still advises that you should always consider the maintenance terms your manufacturer offers. This is vital to ensuring you can help maintain the overall color and look of your clean room walls without worrying about them staining over time. Each time you request clean room walls, you will get instructions on how to care for them. Always make sure that you clean the clean room walls are suggested to keep them looking good and free from stains.

What Steps Should You Follow for Clean Room Wall Maintenance?

For the most part, clean room maintenance will largely involve cleaning. This means that you need to focus more on getting the recommended clean room wall cleaners. Any good clean room wall manufacturer would give you recommendations of the best clean room wall cleaners you can use to keep the clean room in great condition.

There are two types of cleaning you have to do on clean room walls. They include;

The Worker is Cleaning the Clean Room Walls

Initial cleaning

The initial cleaning is done once the clean room walls and joints are complete. Start by removing the protective film on the surfaces then proceed to clean them appropriately. It is advisable to use an anti-static solution or sometimes anti-static wipes for this process. This is to help remove any static build-up or dust that might have accumulated on the walls during construction.

Regular cleaning

Regular cleaning is still just as vital as the initial cleaning. This is because is what will make it possible to maintain the overall clean room integrity over the years.

The first thing you have to do is use the right detergents and disinfectants. You can use some degreaser too where necessary to remove even the stubborn stains too.

A lint-free or non-woven wipes can come in handy to wipe the various clean room wall surfaces. This is because such wipes are extremely low in generating particles. As a result, the cleanroom will not have unnecessary particles.

Pressure cleaning is also important. You should consider using hot water to remove as much dirt as possible. The pressure should be kept at the right distance from the wall. On average 2 feet should be great for washing a clean room wall.

You also have to consider that clean room walls can have static build-up. As such you should consider regular cleaning by using anti-static solutions. They will help minimize the possible damage that static build-up can do to the various clean room processes.

Make sure that the cleaning materials do not have solvents or abrasives. They can erode the protective layer on various clean room walls making their lifespan less.

What are the Differences Between Clean Room Walls Used for ISO 2 and Those Used for ISO 4 Cleanrooms?

Figure 4 Cleaned ISO 2 Clean Room Walls

Clean room walls can be made of different materials sometimes depending on the application. A good example is that an ISO 2 cleanroom would require the finest materials to achieve them while the ISO 4 cleanroom might have more relaxed regulations. As such, there can be a slight difference between materials used for ISO 2 clean room walls and those for ISO 4 clean room walls.

As much as that is the case, the two clean room types could still use the same clean room walls and the difference is based on the clean room filtration system. It is the filtration system that mostly helps in achieving a specific clean room class.

If you are setting up an ISO 2 clean room, there are some strict guidelines you have to meet. Some include making sure that the surfaces of the clean room walls are non-shedding, non-porous, and smooth. They should still be easy to clean and remain resistant to the chemicals used to clean them plus any stains that might arise. These clean room walls would also have to be installed seamlessly as a way of preventing fissures, cracks, and gaps.

The ISO 4 clean room walls will also have the best features such as those mentioned above. Well, they might be less strict guidelines to follow. Some things would be common between these two clean room walls. They are both supposed to be non-porous, free from any crevices and cracks, and they do not shed.

Are Cleanroom Walls Affected by the Traffic in the Clean Room?

Maybe, but it will not be as much as the clean room floor. It is the floors that have to be set up based on the clean room traffic. A good clean room wall setup should be able to easily handle any traffic meant for that particular clean room.

What is the Cost of Getting Clean Room Walls?

The clean room walls’ cost can vary based on the material, manufacturer, and any customizations you may have to include. There are times you may have to include accessories to make the clean room functional. In such a case, ask for a quotation from a manufacturer to see what price you will be paying to get yourself the best clean room walls.

If it is the same company that has to do the installation, then you would also have to pay more for the additional services.

clean room panel packing and loading

How are Clean Room Walls Carried to Prevent Breaking?

The clean room walls need to be supported correctly before carrying. A good option is carrying the panel by two or more people so that its weight is properly balanced. Some opt to use forklifts as they can be centered correctly and carry more panels at any given time. Make sure to carry them slowly and avoid sudden movements that might cause damage.

Are Clean Room Walls Good for Normal House Construction?

Clean room walls can be good for constructing a normal house. However, the cost can deter people from using such materials to make normal houses where there are cheaper alternative methods. It is why most people would consider opting for just traditional drywall for their homes.

Well, you could use some of the clean room walls for partitioning the house or when you have to make a special room for specific applications.

Conclusion

The best clean room walls will leave you with the best clean room. It would be able to stand out as one of the best to handle different clean room applications. It must be the reason more people are willing to invest more to get the right clean room walls. If you want to get such walls, talk to Sunnyda today to learn more and possibly place your order.