How to make a Soundproof Room Divider

Do you live in a noisy apartment or have a roommate who snores like a bear? Perhaps you want to create a private workspace in your living room, but the constant distractions from your family members make it impossible to concentrate. Whatever the reason may be, a soundproof room divider can be the perfect solution to create a peaceful and distraction-free space.  

How to make a Soundproof Room Divider? To make a soundproof room divider, start by selecting a dense material such as mass-loaded vinyl or soundproof foam. Attach the material to a frame, ensuring a tight fit. Cover any gaps with acoustic caulk or weatherstripping. Add a layer of acoustic panels or curtains on top for added noise reduction.

In this blog post, we’ll show you how to make a soundproof room divider that’s both easy to build and effective in blocking out unwanted noise.

Types of Soundproof Room Dividers

Types of Soundproof Room Dividers

When it comes to creating a private space in a shared room or reducing unwanted noise from the outside, a soundproof room divider can be a perfect solution. These dividers come in different shapes and sizes, and they are designed to block sound waves from passing through.

Here are the various types of soundproof room dividers that you can choose from.

Portable Soundproof Room Dividers

Portable soundproof room dividers are an ideal option for those who need a temporary solution. They are perfect for creating a private workspace in a shared office or reducing noise from nearby traffic. Some popular types of portable soundproof room dividers include accordion dividers, freestanding partitions, and roll-up dividers.

Accordion dividers are made up of multiple panels that can be folded together for easy storage. They are perfect for creating a temporary wall between two rooms or creating a private workspace. Freestanding partitions are designed to be self-supporting, and they can be easily moved around as needed. They are great for creating private areas in large open spaces.

Roll-up dividers are made up of a flexible material that can be rolled up when not in use. They are perfect for creating a private area that can be easily stored away when not needed.

Permanent Soundproof Room Dividers

If you are looking for a long-term solution for reducing noise, then a permanent soundproof room divider might be a better option. These dividers are typically installed by a professional and can be customized to fit your specific needs.

They are perfect for creating a private room in a shared apartment or reducing noise from a neighboring room. Some popular types of permanent soundproof room dividers include sliding partitions, wall-mounted partitions, and glass partitions.

Sliding partitions are designed to slide along a track and can be opened or closed as needed. They are great for creating a private room in a shared space. Wall-mounted partitions are fixed to the wall and can be easily opened or closed.

They are perfect for reducing noise between two rooms. Glass partitions are a popular option for creating a modern look and feel. They can be customized to fit your specific needs and are great for reducing noise while still allowing light to pass through.

DIY Soundproof Room Dividers

If you are on a tight budget or enjoy a good DIY project, then a DIY soundproof room divider might be the perfect option for you. Some popular types of DIY soundproof room dividers include bookshelf dividers, fabric dividers, and room divider screens.

Bookshelf dividers are perfect for creating a private space while also providing extra storage. Fabric dividers are a great option for reducing noise and can be made from a variety of materials, including curtains, blankets, and foam. Room divider screens are perfect for adding a decorative touch to a room while also reducing noise.

Commercial Soundproof Room Dividers

If you are looking for a professional solution for reducing noise, then a commercial soundproof room divider might be the perfect option for you. These dividers are typically used in commercial settings such as offices, schools, and hospitals. Some popular types of commercial soundproof room dividers include modular walls, operable walls, and accordion walls.

Modular walls are designed to be flexible and can be easily moved around as needed. They are perfect for creating private workspaces in an office. Operable walls are designed to be opened or closed as needed

Soundproofing Materials and Techniques

Soundproofing Materials and Techniques

Creating a soundproof room divider can be a challenging task, but with the right materials and techniques, it is achievable. Following are some of the essential soundproofing materials and techniques that can help you make a soundproof room divider.

Acoustic Foam and Panels

Acoustic foam and panels are popular soundproofing materials used in music studios, home theaters, and other spaces that require sound insulation. These materials are designed to absorb sound waves and reduce the amount of noise that passes through them.

Acoustic foam and panels come in various shapes, sizes, and colors, making them a versatile option for soundproofing a room divider. They are lightweight and easy to install, and they can be cut to fit the size and shape of your divider.

One thing to keep in mind when using acoustic foam and panels is that they are not effective at blocking low-frequency sounds. Therefore, they should be used in combination with other soundproofing materials to achieve the best results.

Mass Loaded Vinyl (MLV)

Mass Loaded Vinyl (MLV) is a flexible and dense material that is effective at blocking sound waves. It is made from a combination of vinyl and other heavy materials, such as barium sulfate or calcium silicate.

MLV is an excellent choice for soundproofing room dividers because it can be installed directly on the surface of the divider. It is also easy to cut and shape to fit the size of your divider. MLV can be covered with other materials such as fabric or drywall to improve its appearance.

One thing to note is that MLV is heavy and may require additional support if used on a freestanding divider. Therefore, it is essential to take the weight into account when designing your divider.

Green Glue Compound

Green Glue Compound is a popular soundproofing material that is used to create a sound barrier between two surfaces. It is a viscoelastic material that converts sound energy into heat energy, reducing the amount of noise that passes through it.

Green Glue Compound is easy to use and can be applied directly to the surface of your divider. It can also be used in combination with other soundproofing materials, such as MLV or drywall, for added effectiveness.

One thing to keep in mind when using Green Glue Compound is that it requires time to cure properly. Therefore, it is important to follow the manufacturer’s instructions carefully and allow sufficient time for it to dry before adding additional layers.

Soundproof Curtains and Blankets

Soundproof curtains and blankets are another popular option for soundproofing room dividers. They are designed to absorb sound waves and reduce the amount of noise that passes through them.

Soundproof curtains and blankets are easy to install and can be hung directly on your divider. They are also available in various sizes and colors, making them a versatile option for soundproofing a room divider.

One thing to note is that soundproof curtains and blankets are not as effective as other soundproofing materials, such as MLV or Green Glue Compound.

Step by Step: Creating a Soundproof Room Divider

Step by Step: Creating a Soundproof Room Divider

Following are the step-by-step instructions on how to make a soundproof room divider that will effectively reduce noise transmission and create a peaceful environment.

Planning and Measuring Your Space

Before you start building your soundproof room divider, you need to plan and measure your space to determine the size and placement of the divider. You can use a measuring tape, level, and pencil to mark the location of the divider and ensure that it is level and straight.

Choosing the Right Soundproofing Materials

To create an effective soundproof room divider, you need to choose the right soundproofing materials. There are several options available, such as acoustic foam panels, mass-loaded vinyl, and fiberglass insulation. You can also combine different materials to achieve the desired level of soundproofing.

Building the Frame for the Room Divider

Once you have selected your soundproofing materials, you can start building the frame for your room divider. You can use wood or metal frames, depending on your preference and budget. The frame should be sturdy and secure, and should fit snugly into the space where you want to place the divider.

You can use screws or bolts to attach the frame to the floor, ceiling, or wall, depending on the design of your room.

Applying Soundproofing Materials to the Frame

After building the frame, you can start applying the soundproofing materials to it. Depending on the material you choose, you may need to cut it to size or shape it to fit the frame.

You can use adhesive glue or double-sided tape to attach the material to the frame, making sure that there are no gaps or spaces between the material and the frame. You can also use a staple gun to secure the material to the frame.

Installing the Soundproof Room Divider

Once you have applied the soundproofing materials to the frame, you can install the soundproof room divider into your space. Make sure that the divider is level and straight, and that it fits snugly into the space.

You can use brackets or hinges to attach the divider to the wall or ceiling, depending on the design of your room. You can also add wheels or casters to the bottom of the divider to make it easier to move around.

Testing the Effectiveness of Your Soundproof Room Divider

After installing the soundproof room divider, it is important to test its effectiveness in reducing noise transmission. You can play music or make noise on one side of the divider and measure the sound level on the other side using a sound level meter.

If the sound level is significantly lower than the original level, then your soundproof room divider is working effectively. If not, you may need to add additional layers of soundproofing materials or adjust the placement of the divider to achieve the desired level of soundproofing.

Additional Soundproofing Tips

Additional Soundproofing Tips

If you have already built your soundproof room divider using the tips we discussed in the previous sections, you might still be noticing some sound leakage or echoes. Fortunately, there are additional soundproofing tips you can implement to improve the soundproofing performance of your divider.

Sealing Gaps and Cracks

Gaps and cracks in your divider can be the source of unwanted sound transmission. You should make sure that all the gaps and cracks between the panels and the floor, ceiling, and walls are properly sealed. One way to do this is by using acoustic sealant, which is designed to fill in small gaps and cracks without hardening or cracking over time.

Adding Extra Layers of Drywall

Another way to improve the soundproofing of your room divider is to add extra layers of drywall to its panels. This is an effective way to reduce sound transmission since the thicker the material, the harder it is for sound to penetrate. You can simply attach an additional layer of drywall to the existing panel using a construction adhesive.

Using Weatherstripping on Doors and Windows

If your room divider has doors or windows, you should also take steps to prevent sound from leaking through them. One effective solution is to use weatherstripping, which can be attached to the edges of the doors and windows to create a tight seal when they are closed. This will prevent sound from escaping through any gaps around the edges of the doors or windows.

Acoustic Caulking for Seams and Joints

You can also use acoustic caulking to seal any seams and joints in your room divider. Acoustic caulking is specifically designed for soundproofing applications and is an effective way to seal any gaps or cracks that may have been missed during construction. This will help prevent sound from escaping through small gaps in your divider, which can have a significant impact on its overall soundproofing performance.

Incorporating these additional soundproofing tips into your room divider construction can help you achieve the highest level of sound isolation possible. By sealing gaps and cracks, adding extra layers of drywall, using weatherstripping on doors and windows, and using acoustic caulking, you can effectively block unwanted noise and create a quiet and peaceful environment.

Maintenance and Upkeep of Your Soundproof Room Divider

Maintaining and keeping your soundproof room divider in good condition is essential to ensure its longevity and effectiveness in reducing noise. Regular maintenance and upkeep of your soundproof room divider will also ensure that it remains clean and free of dust, damage, or wear. Below are some essential maintenance tips to keep your soundproof room divider in top condition.

Cleaning and dusting acoustic panels

One of the most critical aspects of maintaining your soundproof room divider is cleaning and dusting the acoustic panels regularly. Over time, dust and debris can accumulate on the panels, reducing their effectiveness in blocking sound.

To clean the panels, use a soft brush or vacuum cleaner attachment to remove any dirt or debris. You can also wipe the panels with a damp cloth or use a specialized acoustic panel cleaner to keep them clean and fresh.

Inspecting for damage or wear

Regular inspection of your soundproof room divider is crucial to identify any signs of damage or wear. Check for any cracks, dents, or other signs of physical damage to the panels, frames, or other components of the divider.

Also, inspect the seals around the edges of the panels to ensure they are intact and not coming loose. If you notice any damage or wear, it’s essential to take immediate action to prevent further damage and maintain the soundproofing effectiveness of the divider.

Making necessary repairs or replacements

If you find any damage or wear during your inspection, you must take immediate action to make necessary repairs or replacements. Depending on the type and extent of the damage, you may need to replace individual panels or repair the frames or other components of the divider.

If you’re not comfortable making the repairs yourself, it’s best to hire a professional to ensure that the repairs are done correctly and that the soundproofing effectiveness of the divider is not compromised.

Conclusion

Creating a soundproof room divider requires selecting the right materials, such as dense mass-loaded vinyl or soundproof foam, and ensuring a tight fit with a sturdy frame. Cover any gaps with acoustic caulk or weatherstripping, and add a layer of acoustic panels or curtains for added noise reduction.

As we conclude this guide on how to make a soundproof room divider, it’s important to consider the numerous benefits that come with using one in your space. In addition to creating a more private and peaceful environment, a soundproof room divider also helps to reduce noise pollution and improve overall sound quality.

But beyond the functional benefits, a soundproof room divider can also be customized to enhance the aesthetic appeal of your space. With various materials, colors, and designs to choose from, you can easily create a divider that not only serves its purpose but also complements the existing decor and style of your room. So whether you’re looking to create a home office, a music studio, or simply divide a large room into smaller sections, a soundproof room divider is a practical and stylish solution that can elevate your space in more ways than one.

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Brendan Ratliff
Brendan Ratliff

As a soundproofing and acoustical professional, I have helped new homeowners, builders and remodelers with their projects. I also help contractors/designers learn how to properly install soundproofing in their clients homes.
I enjoy helping people understand the process of soundproofing and acoustical construction. SoundproofProfessional.com is a one-stop solution for all of your soundproofing related questions.