Best Siless Acoustic Foam Panels: Soundproofing Foam

siless acoustic foam panels (soundproofing foam)

Are you finding the right acoustic panel for removing noise from your room? I think you have come to the right place for finding the best siless acoustic foam panels which help to absorb high volume.

If you live near a noisy area like a traffic bus stand, huge population area, etc. You are also struggling to face noisy sounds all the time. Now, you want to escape that noisy sound instantly.

Don’t worry, I have an effective solution for you. I will also advise you on how to choose that reliable panel for removing the ambient sound of your room. I will also give some important soundproofing techniques that will help you to set up this panel.

Acoustic foam reduces the sound waves in the current area. After absorbing sound waves, this foam spread this sound as heat. (source)

In the historical study of sound dampening foam, I saw the panel that has the ability to stop different noise levels in a common household.

I want to tell you that if you want to find a direct solution to remove noise pollution from your room, then I will say that using the acoustic panel may be the best way to solve this issue.

N.B: “Geepro” brand is also good for acoustic foam like “siless” foam.

If you don’t have enough time then you may try these soundproof acoustic panels.

Best One: Geepro Acoustical Sound Absorbing Foam

The quality of this foam is very high because it includes acoustic elements to absorb more noise. It is also a long-lasting foam.

By using adhesive or a staple gun, you can easily attach it to any surface. I think the better way for attaching this foam is using adhesive.

You can collect this adhesive from any marketplace. The weight of this foam is very light. This is the reason why it will easily adjust to any surface.

You can also arrange these sound panels according to their sizes. It keeps the environment more silent. Because it is a high-density foam type panel.

You can use it for a long time. Because it is also waterproof. By using a soft brush, you can easily clean this foam. It is also more popular for commercial use. Such as in a public hall room, it is specially used for absorbing more noise.


  • Best noise absorbing material
  • Safe and eco friendly
  • Can use in everywhere (indoor and outdoor)
  • Easy installation
  • Popular selling soundproof accessory


  • Those who have no need to soundproof a room wall, ceiling, etc
    Not fireproof

Use Bass Traps

You can set up the acoustic foam or diffuser acoustic panel easily. But do you know how to set it up in the room? Yes, there is also a solution to soundproof the room corner easily.

In this situation, you can use corner bass absorbers to the room corner. I know now you have the question of what a bass trap is.

Bass trap is one kind of acoustic soundproofing foam that is made for use in the dihedral corners, trihedral corners, and conjunction with corners.

The shape of this foam is different from normal foam. The shape of this foam is like the room corner shape so that you can easily set it to any room corner.

It is made from fiberglass and foam. The function of this foam is the same as other foam. To absorb the sound transmission in the room corner, it is very useful.

There is no need to set up this foam in the whole room wall. It is needed on the corner side of any section. Now, I think you can understand the activity of this foam.

However, using acoustic foam, diffuser, and bass traps, you can be successful to soundproof a room very well.

Here is the reliable bass trap that you can try.

Best Pick: Column Foam Corner Block (Bass Trap)

For the corner block of the room, you need these corner blockers. To reduce the complex wave of noise in the wall corner it is required.

You can use it in the apartment, condo, office spaces, stylish spaces, etc. When it is not possible to soundproof any corner of the room, then it is necessary to soundproof any corner of the room.

You can adjust it by using a staple gun or glue. The color of this blocker is black as charcoal. The black color of the corner blocker absorbs more noise than other colors of the corner blocker.


  • Reduce more echo and room noise


  • May have a little problem adjusting in the corner

Factors Need to Know Before Buying Foam Panel

1. Activity of Panel

Only acoustic panels can absorb maximum noise. Because it has a larger number of holes than normal foam. So you should collect acoustic-type foam if you really want to get maximum facilities.

2. Size, Thickness, and Capacity

What thickness of foam is perfect for absorbing sound? Normally 1-inch thickness is perfect if it is acoustical foam. If the size of the panel is small, then the application process of that foam is easy.

Here, the thickness and length of the recommended panels are 1 inch and 12 inches. It will be a perfect size for application anywhere.

It is important to know the number of panels for applying to any place. If you need to apply soundproofing foams in a 144 sq feet wall, then you need 144 acoustic panels (each panel is 12 inchesx12 inches).

It is also possible to apply this panel below the area of 12 inches. In this situation, you can cut that panel, and place it as your requirement.

For corner blocks, the length of the acoustic corner blocker is 12 inches. So at first, you should measure the corner length of the wall or ceiling section. Then collect this corner blocker according to that measurement.

3. Budget

Budget is also an important issue in home appliance activities. Don’t worry, for the collection of acoustic types of foam, you can get acoustic panels at a required budget.

Location Category of Acoustic Panel

To remove 1st reflection of internal sound for a room noise isolation, you need to know what type of foam that you will use according to room location.

You should avoid noise distractions by using it. There are various types of room locations. Such as ceiling section, room wall, corner section of a room, etc.

Use Soundproof Foam for Walls and Ceiling

Most of the noise frequencies are reflected in the room wall and ceiling. Especially, the room wall is the main source for major sound reflection. So of course, you should focus on the reflective surface of the room wall and room ceiling.

This is called spot treatment. In Particular, you need more seriousness to set up this foam in the room wall. After that, you need to focus on the ceiling part of your room.

Normally, there are two types of unwanted sounds that are created in your room. You should know these two types of sound for proper acoustic treatments.

One is movable sound and the other is non-movable sound. You need to absorb both two types of sound waves to keep your room free from sound reflection.

Now, you can ask me what is movable sound and non-movable sound. OK, I am telling you about this. I know you are interested in these topics. Just think, then you can get the point automatically. However, I am talking about these two types of sounds.

The movable sound may be talking sound, home accessories replacement sound, footstep noise, etc. On the other hand, non-movable sound maybe the noise of musical instruments, telephone sounds, etc.

So you can easily say that maximum movable sound waves are created in the air. On the other hand, the noise of footsteps and equipment flow in the air and floor too.

Are you familiar with airborne sound waves and structure-borne sound? Footsteps noise also passes from one room to another room through the floor structure that is called structure-borne noise.

So here you can say that movable noise that is created in the air is called airborne noise. In the room wall and ceiling section, there is a sound reflection by movable noise.

So for the installation of this foam in the wall and ceiling, you should concern the direction of the movable sound. The ceiling and wall side where the direction of movable sound is maximum set more acoustic foam to that wall and ceiling side.

I think these notes will give you better results for more noise absorption. For footstep sound, you should soundproof the room floor by following a specific guideline.

There are also some noises that come from footsteps and want to reflect the room wall. So in this case, acoustical wall foam will help you.

Use Diffuser Acoustic Panel

You know that actually diffuse means spreading anything in various areas. But what is a diffuser acoustic panel? This question may be in your mind. So let me explain it with a summary.

When any noise is created in the room, then it is reflected in the room wall or ceiling. After reflecting on that sound, it again comes to that sound source and makes the sound louder.

If it is possible to change the direction of that sound, then that reflected sound cannot come to the original sound source.

Then, no high volume is created in that place. Manually, you cannot change that sound reflection and that’s not possible. But there is another way to change that reflected sound direction automatically.

Yes, the diffuser acoustic panel can help in this situation. It can change the reflected sound direction and stop the reflected direction to the original sound source.

This is the reason why any sound volume cannot grow larger if you use it. It also helps to remain the same at the original sound. For this, you can hear a clear sound in the room.

Do you have any confusion about the difference between acoustic and diffuser acoustic panels? I think now, you have no confusion if you read my writing above.

But till now if you have no clear confusion, then let me tell you the actual difference between them. Normally the acoustic panel is used to absorb any noise. It also stops excessive unwanted noise instantly.

On the other hand, the diffuser acoustic panel doesn’t act like acoustic foam. Diffuser acoustic panels are used to change the direction of the reflected sound waves.

By changing reflected sound direction, it helps to minimize sound volume in a room. It also helps to keep the quality of sound actual, when you are recording any voice in vocal recording booths or professional recording studios.

You can set up this panel for a better facility if you want to get quality sound in a room. Otherwise, you can only use soundproof acoustic foam as your choice.

Besides you can use these types of studio acoustic foam wedges in the professional recording acoustic studios and control rooms too.

How to Soundproof a Room With Acoustic Foam

If you want to make sound control in your room with the acoustic panel, then you should follow these steps.

First, you should soundproof a window.
Then, you should soundproof a door.
Next, you should have a soundproof ceiling.
Finally, you should soundproof a wall with acoustic panels.

To use sound barrier sheets, collect quality acoustic treatment panels for soundproofing as you are required. Then add this panel to the window, door, ceiling, and wall.

Before adding these sound dampening panels, take a measurement of your installing area where the noise waves are higher.

You can add these panels with glue or spray adhesive or adhesive squares. You can also use wood frames or any other frames to attach the foam to any surface.

If you want to know more details step by step then read this article about soundproofing a room.

More Information of Acoustic Panel You May Need

Best Fabric For Acoustic Panels

Normally, cotton duck fabric is a super soundproof material that is used in acoustic panels. Other soft materials can also act soundproof.

Besides, polyurethane foam is included as a chemical composition in high-quality acoustic panels. Because in polyurethane foam, there is a great soundproof barrier that easily stops any kind of noise waves.

So my suggestion is that you should collect the preferred panel for soundproofing your area.

Best Insulation For Soundproofing Walls

To soundproof a wall you need to do some work. Reflected noise is created in the room. This noise hits the internal wall of the room.

After reflecting on this noise, it becomes louder and creates a huge noise inside the room. If you can absorb this reflected noise in the room, then the internal noise of the room will be decreased.

Now, you may have a question for me: how to reduce the reflected sound that is created inside the room? To answer this question, I want to tell you that you can easily remove that reflected sound by following acoustic wall treatments in the internal wall.

In this situation, by setting foam for walls, you can get maximum benefit for soundproofing a wall.

Best Sound Absorbing Material

Do you know any sound-absorbing material that works best? Yes, if you choose a sound-absorbing material and implement it in your room, then you will get better feedback to soundproof your personal area.

First, you should know what is an effective acoustic foam material or accessory. Now, you will be able to collect dense materials, if you have read the above writing.

Here, I have pointed to you that denser material. The acoustic material that includes soundproofing cotton fabric and polyurethane is called noise absorbing material that really reduces background noise level.

So for collecting this material for soundproofing, you can select my recommended panel that actually works.

Acoustic Panels vs Foams

Nowadays, acoustic panels and foam are the same things because, in this panel, there is foam included. In mathematical theory, a panel is a large board.

On the other hand, acoustic foam is small in size. There is no need to worry about the difference between an acoustic panel and foam. These terms are merged now.

So when you collect an acoustic panel, then you can also call it an acoustic foam panel too. I think you got the point about it.

Decorative Noise Absorbing Acoustical Wall Panels

If you have any tension for decorating your wall with a soundproof system, then you don’t need to worry about this.

Nowadays, there are available colorful acoustic foams that you can use to noise-proof your room wall. Just make sure what type of color foam wall panels that you want to install.

It will be good if you match the wall color with that panel. Because for decoration purposes, keeping the same color looks professional.

Best Insulation For Soundproofing Ceiling

To keep a full room silent, a soundproof ceiling section is also important to you. If you do noise-proof your ceiling section of the room wall, then you need to use the quality acoustic panel for more sound insulation.

If you use this acoustical insulation, then you don’t need fiberglass insulation. Sometimes you are disturbed by outside high microphone concerts, party noise, or studio monitors and monitor speakers.

You cannot stay in your room silently. In this situation, this high-density foam can give you a proper solution. But before using this type of high-grade siless sound deadening foam panel, you need maintain few required guidelines.

Don’t worry, you don’t need enough knowledge to do that setting. Everyone can easily set these soundproofing panels to their house. You just need to set it up on the room wall.

It would be better if you knew more information about it. For incredible noise absorption, you need to set this panel to every corner of your selected room. By reducing flutter echo (sound reflection), you can easily decrease residual sound volume instantly.

If you are able to decrease high-frequency sound wave reflections by setting a proper diffuser and acoustic panel, then you will be able to reduce noise in your family room.

So be serious about removing unwanted echoes. When you are ready to collect this panel, please don’t collect it without a size measurement.

At first, you should make a decision about what size of that panel is suitable for you. For this management, you just need the proper observation around your room.

Then you can understand what sizes of panels that you need to implement in your private room. According to different customers and different decisions, this foam is made in different sizes.

There are also different types of panels. You should choose what type of panel is best for you. However, all types of acoustic thicker panels work for substantial noise reduction.

Now I will give you some brief information about the different types of acoustic panels.

Flat or Smooth Acoustic Panel

This acoustic panel is a smooth surface like other soundproof panels and it is used on the flat surface. To achieve more sound quality, this type of panel is normally used.

Besides, this type of foam can be used in soundproofing too.

Pyramid Acoustic Panel

The surface of this panel is triangle pyramid type. These sound absorbers are similar to wedged acoustic panels like studio wedge tiles.

On the wall side, this type of panel is used for absorbing high-volume sounds like bass sound frequencies and noisy loud neighbors. Besides, you can also use a pyramid acoustic panel for all other soundproofing purposes.

Egg Crate Acoustic Panel

The surface of this panel looks like you can place multiple eggs in a unique form. It looks like an eggshell where eggs can be kept.

This is why they are called egg crate foams. To absorb high volume, it is used. For commercial or industrial soundproofing purposes, this commercial foam is also used.

Besides, you can use it for any soundproofing purpose.

Wedges Acoustic Panel

The shape of this panel is like a wedge. It is very useful in a big room like a hall room to soundproof a big room perfectly.

For this special design, this type of panel works well to absorb noise. Besides, you can use acoustic wedge foam panels in many other soundproofing activities.

Wave Acoustic Panel

The surface of this panel is like a waveform. So it is called a wave acoustic panel. Besides, it can be used as a soundproofing accessory.

Ceiling Tiles Acoustic Panel

Basically, for ceiling sound treatment, this type of panel is used in the ceiling. There are needed acoustic tiles in the room ceiling part.

But many people have no seriousness to soundproof the ceiling part of the room. They just add normal foam tile in the ceiling section.

This is the reason why normal ceiling tiles cannot stop any sound properly. In this situation, you need the ceiling tiles acoustic panel for creating a calm environment.

Thus, you can also soundproof the room ceiling part spontaneously. It is also easy to set up. Above all the types of panels, you can select any type of foam that is preferred to you.

When there are no people in a room, there is also some sound created, though the sound is a little bit.

Around 52 dB to 62 dB noise is regularly produced, when there is nobody in the room.

Have you heard of this question before?

Question: How does soundproofing foam work in both ways?

Yes, this information is absolutely right. I myself also didn’t know this information. After researching sound information, now, I have got the answer to that question.

When you set this foam in your room properly, then this noise like 52 dB to 62 dB is absorbed by that foam. This is the advantage of using that foam.

However, for smart thinking, you should know foam category and placement for better understanding.

Other Ways to Remove Noise

There are also more solutions to set up soundproof or absorb noise systems in a room. I want to say that you can also get some results if you follow other ways. If you have more budgets, you can try the below tips that may work.

  1. You can use soundproofing paint on the paintable surface of accessories before installing soundproof accessories. It can also reduce some sound reflection and stop minimum sound from passing the room wall.
  2. Use soundproof tiles on the floor. It creates sound barriers for sound waves that always try to pass by the structure-borne method. It also absorbs floor sound reflection, when floor sound is created.

Though this will make you extra cost, these tiles give a huge facility for a long time.
Above these tips, you can follow for getting extra results. Otherwise, you can follow the installation of this foam that is told above.

This will bring you an extra facility if you follow the NRC number. Now, I am telling you about NRC numbers. The elaboration of NRC is the noise reduction coefficient.

Suppose, if any material has the value of 0.8 NRC, then it means that this material can absorb 8% noise. If you are using any material, you should check the NRC number of that material.

It will be better if you choose the absorbent material that has the NRC close to 100% or 1. I hope you understand that.

You should read above all this information before purchasing any accessories. It will be better if you take help from a professional acoustician when you will install these accessories in your home.

My View Point of Acoustic Panel

In the end, I want to tell you that a good acoustic denser foam panel not only absorbs sound but also stops noise at any time.

If you want to develop your room with full soundproofing, then you should install quality foam. This setting is obviously required in your room so that music critics can’t disturb you.

Besides, keep in mind that by using a quality acoustic panel, you can reduce maximum noise waves from your room. There is also a good advantage that I have already told you.

If you want to install other soundproof accessories, then read this article about how to soundproof a room with quick steps. If you have enough time, then you can read the below questions with answers for learning more.

FAQ: Best Acoustic Panel

What is The Purpose of Acoustic Panels?

You already know that acoustic panels have some great activities. The main purpose of this panel is to absorb and remove residual noise waves at any time.

Besides, this pad is used to keep the audio voice high quality. It also absorbs any reflected sound that also creates a loud noise.

Where Should You Place Acoustic Panels?

If you read the full post, then I think you can understand the placement of the acoustic panel. Inside the room, you can use it to the window, door, wall, and ceiling surfaces to noise-proof your room.

My suggestion is that at first, you should select some places that are the main reasons for loud noise. Then set up these open-celled soundproof and acoustical foam panels to those places for quick reduction of noise.

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