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7 Different Types of Soundproof Blankets

This is a white furry sou8ndproof blanket.

Are you easily distracted by noise? I never thought I was until we moved into this new world of everyone being at home all the time. I quickly found that when I was working, it was hard to concentrate when there was background noise in my house. It really started to become a problem because I knew it was unreasonable to expect everyone else to be quiet while I was working.

I was incredibly happy to find something that helped to dampen the noise around my house. While my solution does not entirely get rid of the noise source, it dampens it enough that it does not bother me. Keep reading this article to find out more about the different types of soundproof blankets. 

Related: Portable Soundproof Rooms | Types of Soundproof Insulation | Types of Soundproof Windows | Types of Soundproof Curtains | Types of Soundproof Ceilings | Ways to Soundproof Your Bed | Types of Soundproof Room Dividers | Types of Soundproof Pet Crates

What is a Soundproof Blanket?

First, I want to clear up a misconception. These are called soundproof blankets, but they are not truly getting rid of all the sound in your room. It is better to say they are sound dampening blankets or a sound deadening blanket. They are incredibly helpful at decreasing the amount of sound that you will hear.

An acoustic sound blanket is thicker and denser than a regular blanket. These blankets are made of materials that prevent air from moving through the fibers, which also blocks sounds waves that are in the air. 

They are typically the same type of blanket that is called a moving blanket. The name of the acoustical blanket typically reflects what they are being used to do at that moment. When they are used for purposes of moving, they are called moving blankets.

Typically, moving blankets are used to wrap appliances or furniture in an effort to protect them while they are being moved. The material in these blankets makes them effective at protecting furniture. You may also want to consider an industrial blanket as an option. 

When to Use a Soundproof Blanket?

A soundproof blanket is effective at reducing the amount of noise in an area, whether it is your home or work. If you have a room that does not have a lot of furniture, there is not much to absorb the noise, and everything sounds louder. When there are not many hard surfaces, the noise bounces around the ceiling, floors, and walls, which amplifies the sound.

A room with little or no furniture is a great space to use a soundproof blanket. Putting a soundproof blanket on one surface helps to slow down the sound and prevent it from bouncing all over the walls. 

Sound is a vibration that spreads in a wave, which is why they are called sound waves. Your ear hears these waves and registers them as sound. Typically, the waves are picked up as they move through the air, but they can also transmit by a solid surface, such as when the sound impacts something like a wall. Soundproof blankets contain material that can block the air and the sound that passes through the air.

Some air is still able to pass through because there are small gaps in the material of the blanket. These gaps are why a soundproof blanket is not truly soundproof, just sound deadening. As an added bonus, the soundproof blanket can trap the sound wave and convert it to energy to provide heat. 

Where Can I Use a Soundproof Blanket?

A soundproof blanket is easy to use and portable. This means that you can use this type of blanket just about anywhere to minimize the sound. They can be used in recording studios and a vocal booth, but they can also be used on doors, windows, walls, doors, and rooms.

You may also want to use them in dog crates, a warehouse, appliance insulation, and various places in your house. They can be used in a bathroom, garages, music rooms, laundry rooms, and rooms in industrial spaces that have a lot of noise. These soundproof blankets can also be used in a room that does not have a lot of furniture. 

The most effective way to soundproof an area is going to construction and a significant amount of money. That is the only real way to soundproof. When you are soundproofing an area where construction is not an option, or you do not want to spend a significant amount of money, using soundproof blankets is an optimal solution. They can reduce the amount of sound from 30 percent to 80 percent. 

What to Look For in a Soundproof Blanket

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There are many soundproof blanket options available to you. There are some features you want to look for in a blanket to help you decide which one is the right one for you to select. 


The fabric of the blanket is essential because if it is breathable, it will also be acoustically transparent. When a blanket is acoustically transparent, it means that air and sound will move through the blanket. If you can blow through the blanket and feel the air come through the other side, it is breathable and will not stop air flow.

The inner layer of the blanket is what absorbs and deadens the sound. The layers in the blanket can be constructed of mineral wood, fiberglass, cellulose, recycled cotton, and mass-loaded vinyl. These materials will not allow the blanket to be acoustically transparent. Sound waves will not be able to pass through the material because they are stopped and trapped. 


If you really want to soundproof, you want the thickest blanket you can find. The thicker the blanket is, means the better it will be able to absorb the sound and convert it to energy. A thick blanket may be heavy and difficult to hang on surfaces that are hard. 


Understanding what the blanket is intended to do is helpful when you are using it. If you want to soundproof a specific type of room, such as a recording studio, you need blankets that have enough acoustic capability to block low tones. However, if you are only trying to soundproof windows or doors, a more affordable blanket may be the better option. If you want to soundproof a loud appliance, you should find a quilted one that can absorb sound and temperature. 


It is vital that you understand how to install the blanket you want to purchase. Some of the blankets have grommets and can be used as a soundproof curtain. These are typically easier to hang. However, many blankets do not have those grommets on them. You may have to install your own grommets to make it easier to handle the blanket. The grommet has no impact on the blanket’s ability to absorb sound. It is simply there to help you install it. 


Depending on how you would like to use the soundproof blanket, the size of it may matter. You want the blanket to fit in the space that you want it to over. It is helpful if the blanket is slightly bigger than the space you want to cover. You want to make sure there is no space where sound can leak. Soundproof blankets have a standard size of 80 inches by 72 inches. You can find some that are smaller, but the general thought is to go with the bigger blanket. If the blanket is too big for the space, you can always fold it in half and increase the amount of sound dampening you provide. 


It is helpful to know that an expensive blanket is not always the best blanket. A more affordable blanket may have less material, and it could have lesser quality material. There are instances when the price is a key indicator of the quality of the blanket. You should be mindful of the cost, and it should be one of the factors you use in your decision.

It should not be the only feature that makes the decision for you. These blankets have a wide range of prices. Usually, higher cost options offer better quality materials and more thickness. Some blankets have fiberglass to absorb the sound. Fiberglass is used because it is one of the best materials for sound absorption. 

Types of Soundproof Blankets

There are many different types of blankets on the soundproof blankets market. It is helpful to know which acoustic blanket can be a sound barrier to unwanted noise. The sound absorbing material in the blanket is important to reduce noise pollution. 

Moving Blankets

This is a close look at a bunch of moving blankets.

Moving blankets are one of the most affordable options of all the soundproof blankets you can find. If you do not want to spend a lot of money, these may be a great option for you. Moving blankets are most cost effective than a blanket designed solely for soundproofing. Typically, these blankets are used to wrap around furniture when professional movers are working to move items. These blankets help prevent things from getting scratched but also add density and act as a sound absorber. You may find moving blankets with grommets, but they do not all have them. 

This is a large household object wrapped in moving blanket.

Moving blankets are slightly less effective than a true acoustic soundproofing blanket as deadening sound. They will absorb and soak up a large amount of noise but will not absorb all of it. The thicker the blanket is then the more sound reduction it provides to you. You want to pay attention to the material used in these blankets to make sure you are getting the best material quality. Some blankets have stitching in a zigzag formation, which can also help to dull some of the sound. You may also see these blankets called packing blankets. 

Quilted Fiberglass Panel

This is a close look at a soundproof textured panel.

Quilted fiberglass panels may also be referred to as a quilted soundproof blanket or a fiberglass panel. This acoustic panel is traditionally used by singers because it has great sound protection and acoustic capability. The quilted fiberglass has the ability to create a deep acoustic sound by reducing the noise on one side of the blanket.

It can dampen the sound in just about every decibel range. You want to find one that has fiberglass that is rated class 1 building material. Some versions of these panels come in white or a metallic gray. The metallic gray is able to help enhance the light in the room. Some have grommets along the edges to make it easier to hang. 

Sound Absorption Sheet

This is a sound absorption sheet from Audimute.

Source: Audimute

A sound absorption sheet is a great way to use a soundproofing blanket. These sheets come in a variety of colors, and it is easy to match them to your decor. They are affordable and reliable. They will not completely block sound, but they will dampen it significantly. These sheet can reduce the vibration and echoes of sound in a room. They have a material that is ideal for acoustic absorption. They are often as effective as items that have a higher price tag.

These sheets usually come in a standard size of 8 feet by 4.5 feet. You can find them in different sizes if you need a less traditional size. Sound absorption sheets may come with grommets to make them easier to install. Sound absorption sheets are easy to fold and pack. They are portable, and you can take them wherever you need them. You can fold them tightly without the worry of damaging them. Audimute absorption sheets are a great brand to consider. 

Typically, these sheets are made from recycled cotton and cellulose. Much of these material comes from old recycled newspapers. They require less energy to produce than fiberglass. This material is non-toxic and does not contain carcinogens. Fiberglass is often used in acoustic curtains and has been known to cause reactions that can be severe. 

Sound Blocking Blanket

Sound blocking blankets help to stop the path that sound is traveling. Sound likes to travel in a straight line in varying directions. Anything that gets in its way and prevents it from moving freely is sound blocking. A sound blocking blanket acts as a barrier to prevent the noise in the air from moving through the space. These blankets are dense, heavy, and thick to prevent noise transmission. You want to make sure that your sound blocking blanket is not hard because they tend to cause echoes.

An echo is produced when there is noise in a closed space that cannot get out. The sound reflects against all the surfaces and causes reverberations, which is a fancy name for an echo. A sound blocking blanket is great when used in combination with other sound-absorbing or soundproofing material, like acoustic foam panels. This combination helps to block noise and make the acoustics in the room better. 

Sound Absorbing Blanket

A sound absorbing blanket is one that allows sound to pass through it with less reflection. When this happens, the blanket is absorbing the sound. It works the same way that a sponge can absorb water. The outside of a sound absorbing blanket tends to be spongy while the inside is thick. The material is porous and does not stop the sound but absorbs it instead. This blankets can help improve the sound and the acoustics in a room. Many studios, music rooms, and recording rooms use sound absorbing blankets.

Acoustic Noise Reductions Blanket Panels

An acoustic noise reduction blanket panel is intended to cover the entire wall from bottom to top in one piece. You may see these panels advertised as an acoustic noise reduction panel, but it is still a blanket. When they are hung on a wall, they can reduce reverberation. Many of them can absorb up to 95 percent of the sound in a space. 

Acoustic Curtains

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Acoustic curtains are a great way to help soundproof a room. Depending on the type of curtains you purchase, they have different sound dampening qualities. The size of the space you are sound proofing does make a difference in the type of curtains you want. The heavier the curtain is means the better they are able to absorb sound and provide you a space that is quieter. A thinner curtain will not absorb as much sound. When curtains have more fiber, they are better able to dampen the sound because the fibers are close together.

These fibers mean they do not allow as much sound to pass through them. Curtains that are made from suede or velvet are great sound absorption options. You might also consider a curtain with a liner. The liner will give you an extra layer to block sound. Some curtains have thermal insulation and are ideal for windows. They are able to block light and sound. Pleated curtains have the ability to provide you more sound dampening capabilities. Not all curtains are pleated, which means the material is bunched together at the top. The deeper the pleat is, the more sound absorption it provides.