If you are interested in insulating your walls against noise interference, then the best spray foam for soundproofing is just the right option for you. Spray foam is a polyurethane material that can be applied to the door, walls or ceiling, to limit the noise from external sources. When sprayed, the foam expands, fills in all the small spaces, and becomes a hardened structure that takes the shape of your wall or ceiling. It is an effective method of making your home or workplace soundproof.

Spray foam is available in two types: 

• Closed Cell Spray Foam: This type is impenetrable to water or vapor because almost all its cells are closed. It expands to about 35-50 times its initial size.
• Opened Cell Spray Foam: It can expand to about 150 times its original size and creates an open cell matrix as it increases. It is partially permeable to water and vapor.

Before selecting a soundproof material, check out our reviews on the best spray foam for soundproofing.

Product Reviews

Zhermao Acoustic Foam

Sophisticated and highly flexible, the Zhermao Acoustic Foam is ideal for noise reduction and soundproofing of walls, doors, and ceilings. They are made from polyurethane that is sound absorbing and elegantly designed. It is lightweight, easy to install, and you can breathe in without any worries. Whether it’s a sound studio or the children’s rehearsal room, these soundproof panels are the perfect way to reduce any external noise and improve the quality of your sound.

Pros

•  Easy to install.
•  Elegantly arc-shaped and designed.
•  Absorbs sound and reduces noise.
•  Safe and environment-friendly.

Cons

•  The product comes compressed but expands with use.

Fstop Labs Acoustic Soundproofing Insulation

Ideal for soundproofing homes and offices, this product works with sound absorption principles and can lower echo or external noise and enhance the aesthetics of the room. Fstop Labs Acoustic Soundproofing is safe, environment-friendly, fire retardant, and extremely stylish. Made with superior sound absorption material, this product is resistant to corrosion, odorless, and fade resistant.

Pros

•  Stylish and aesthetically pleasing.
•  Portable and lightweight.
•  It can be used almost anywhere.

Cons

• Some buyers don’t like that it came in a vacuum sealed bag

SDY 12 Packs Acoustic Sound Absorbing Panels

Made from 100% polyester fiber, SDY sound-absorbing panels are safe to breathe in and environmentally friendly. Porous and highly dense, this product is easy to install and also easy to remove. It is portable, lightweight, and can be used almost anywhere else. It reduces unwanted noise or echo and improves the quality of sound within the room. Fire retardant and high-quality sound absorption, this product is suitable for soundproofing of any space.

Pros

• Lightweight and portable
• Fire retardant and safe to breathe in.
• Easy to install.

Cons

•  No information on the tape to use

Jusoney Acoustic Foam Panels

This acoustic foam is eco-friendly and is made from high-density materials; hence, can reduce echoes and unwanted sounds in your room. Elegantly designed and durable, these sound absorption panels can be used at recording studios, homes, concert halls, offices, home theaters, and many more. It is quite easy to install and can be used on the walls, doors, ceiling, or windows to block out unwanted sounds.

Pros

•  Can be used in different places.
•  Durable and high quality.
• Environmentally friendly.

Cons

•  Time consuming instructions

Mairtec 12 Pack Acoustic Panel

The Mairtec acoustic panel is versatile and multipurpose. These sound absorption panels are suitable for various indoor spaces such as recording rooms, playrooms, board rooms, bars, and many others. It is odorless, environment-friendly, and safe to breathe in both for children and adults. Made from 100% polyester fiber, the Mairtec Acoustic Panel provides excellent sound absorption quality, durability, and wear and tear resistance. The panels are easy to install and can fit in almost any indoor location. The acoustic foam panels are available in a wide variety of designs and colors, which allows you to express your creative side when installing them. Whether it’s for your wall, door, or ceiling, Mairtec Acoustic Panels are the ideal products for you.

Pros

•  Colorful and stylish design.
•  Ready-made and easy to install.
•  Non-toxic, safe, and eco-friendly.
•  Durable and lightweight.

Cons

• The adhesion takes a while

SoundAssured Sound Proofing Acoustic Foam

The SoundAssured Sound Proofing Acoustic Foam lets you block out unwanted noise, and at the same time, improve the quality of sound in your studio or home theater. Designed in a unique wedge angle style that affords you the best sound absorption, this product is very easy to install. Also, SoundAssured provides 2 inches thick acoustic foam that guarantees better recording sounds, absorption of echoes and frequencies. This product is suitable to be used at professional recording studios, concert halls, home theaters, rehearsal rooms, and so on.

Pros

• 2″ thick acoustic foam for improved recording sound.
•  Unique wedge angle sound
•  Easy to install.

Cons

•  It doesn’t completely deaden unwanted sounds.

Dekiru New 12 Pack Acoustic Foam Panel

The Dekiru New 12 Pack Acoustic Multipurpose and multicolored sound absorption panel stands out among others. Environment friendly and flame retardant, the Dekiru acoustic foam panels are non-toxic and safe to breathe in. They are made from pure polyester fiber and are ideal for indoor spaces that require sound absorption. Their decorative design also adds aesthetic value to your space. Asides from blocking out unwanted noises, these foam panels also help to make recordings clearer and cleaner. They can be used for offices, home or professional studios, podcasting, rehearsal rooms, home theaters, and many more.

Pros

• Durable and aesthetically pleasing.
•  Eco-friendly and safe.
•  Very affordable.

Cons

•  Panels are thin.

Burdurry 50 Pack Acoustic Panels

The Burdurry acoustic foam panels are high-class sound absorption panels. Ideal for professional recording studios, they help to improve the sound inside a room. The foam panels are designed with wedges that serve as effective sound insulators for waves and echoes. Other notable places these acoustic panels are suitable for include movie theaters, control rooms, concert halls, and many more. Durable, safe, and easy to install, this product is perfect for professional recording rooms.

Pros

• Wide usage
•  Suitable for professional recording.
• Effective and safe to breathe in.

Cons

•  Some buyers don’t like that the product arrived compressed.

Grageta Acoustic Foam Panels

Grageta acoustic panels are able to effectively absorb and keep sound in. They are also flame retardant, high density, and aesthetically pleasing. This is one feature that makes them the ideal panels for professional recording studios. Their overall Noise Reduction Coefficient (NRC) is 0.55, which means that the foam panels can adequately allow sound to flow free and also absorb that sound when needed. This helps in the creation of clearer and cleaner audio recording. It doesn’t matter where you are, rehearsal room, professional theatre, recording studio, concert hall, etc. Grageta acoustic foam panels can be installed in any of these places.

Pros

•  The Noise Reduction Coefficient (NRC) is 0.55.
• Absorbs sound on a wide range.
•  High-quality foam panels.

Cons

•  Quite thin and is best for individual rooms.

Ucorn 12 Pack Self-adhesive Acoustic Foam Panels

This acoustic panel has an open cell structure that effectively absorbs sounds and a noise reduction coefficient of 0.9. It has a unique design that comes with powerful self-adhesive tape behind the panels. This ensures the panels don’t come off once you install them. Other features of the Ucorn acoustic foam panels include beveled edges, large panel coverage area, environment friendly, safe, and flame resistance. With its professional and elegant appearance, this product is suitable for rehearsal rooms, recording studios, home theaters, and many others. It can easily be attached to the wall, door, or ceiling of the room you’d like to control the noise levels.

Pros

•  Open celled structure.
•  Beveled edges and large panel coverage area.
•  Self-adhesive tape feature.

Cons

•  There are reports that some products were out of proportions.

Sonic Acoustics Foam Panel

These pyramid-shaped wedge tiles are ideal for reducing sound and can be used almost anywhere including your family room, recording studio, office, and others. It has a stylish design that is aesthetically pleasing, which makes it very suitable for decorative uses in the home or office. Furthermore, the Sonics Acoustics Foam Panel can be used to absorb sounds for professional recording studios or home theaters. Easy to install, safe to breathe in, and extremely durable, this product comes with several benefits.

Pros

•  Aesthetically pleasing stylish design
•  Multipurpose and can be used for almost any indoor space.
•  Easy to install

Cons

• Requires a bit of labor to get them expanded

Rhino Acoustic Absorption Panel

Made from 100% polyester fiber, the Rhino Acoustic Panels have a tested noise reduction coefficient of 0.95 and each panel has a high density of 230kg/m3. Environment friendly, this product is safe to use in the children’s playroom, family room, office, professional recording studio, and home theater. This flame retardant panel is available in various colors of your choice and extremely lightweight. They can easily be attached to either your ceiling, wall, or door.

Pros

• NRC of 0.95 and a high density of 230kg/m3.
•  Eco-friendly and flame retardant.
•  Easy to install
•  100% polyester fiber

Cons

•  They appear thin

Egawa Acoustic Studio Absorption Foam Panel

This product has a unique and effective periodic Groove structure. It is safe, non-toxic, and eco-friendly. Perfect for any studio or home indoor space, this product can be used as a professional acoustic treatment or as decoration for your home. It is highly cost-effective and also reusable. This polyurethane foam panel has sound absorption properties and can easily be installed on the wall, ceiling, or door. Flame retardant and visually appealing, this is one effective acoustic panel.

Pros

•  Periodic groove structure
• Flame retardant, eco-friendly and reusable.
•  Ideal for a professional recording studio and other uses.

Cons

•  The 3M tapes are a little ineffective

Factors To Consider When Buying The Best Spray Foam For Soundproofing

Soundproofing involves either the reduction or absorption of sound. You will need soundproof material when you want to keep sound contained in a room or if you want to stop unwanted sound from coming in. various soundproofing materials can help you achieve this. However, before buying any there are a few things you need to consider, some of which include:

The Intensity of Noise

The level of the noise you want to contain or keep out is important in determining the kind of soundproofing material you’ll purchase. Some materials are better suited for certain levels of noise.

Nature of Soundproof Material

Is the soundproof material eco-friendly? Is it safe to breathe in? How flammable is it? The nature of the soundproof material is another thing to consider before buying any.

Ease of Maintenance and Installation

The best soundproofing materials are usually easy to install. This is because in the event of a relocation, move or travel, you can simply take your soundproof materials along without any hassle. Ensure that you go for a material that you can install and maintenance with ease.

Where Do You Want to Soundproof?

Your location for soundproofing is also another important factor to consider when buying a soundproof material. This is because the type of material you’ll need to soundproof a professional studio or workplace might not be the same you’ll need for your home or a kindergarten class.

Conclusion

Soundproofing can be done either to keep noise out or to keep it contained in a room. Several materials can be used to ensure the proper soundproofing of your room. Selecting the best spray foam for soundproofing your room, begins with a review of the different available soundproofing materials there are.

They are many types with different features so you need to check through to find the most suitable soundproofing material for your needs. Whether it’s for a home theater, professional recording studio or just to keep out noise in your apartment, there is an ideal soundproof material just for you.