Have you ever been in a room with terrible acoustics? It can be incredibly unpleasant and distracting. But did you know that construction materials can affect your space’s sound quality? Whether upgrading existing walls or building new ones, having the right supplies is essential for improving acoustical performance. 

This article presents a complete guide to acoustic drywall supplies, from basic installation tips to selecting the best materials for controlling noise levels. You’ll also find several options to reduce unwanted vibration or echoing echo in large rooms like auditoriums, churches, and conference centers.

Furthermore, you’ll gain helpful tips for achieving maximum results using these specialized supplies. So, keep reading to learn more about creating quieter spaces with acoustical drywall.

What Is Acoustical Drywall? 

Acoustic drywall reduces sound transmission in buildings by providing improved soundproofing and insulation performance to walls, ceilings, and other building surfaces. Manufacturers have designed it specifically for noise reduction purposes. You can use acoustic drywall in residential or commercial construction projects.

The key benefits of acoustic drywall include the following:

  • Improved sound control within rooms and between adjoining spaces
  • Increased resistance to fire, moisture, and impact
  • Better thermal insulation
  • Easy installation 
  • Increased privacy

These advantages make acoustic drywall an excellent option to upgrade existing structures or create new ones with superior acoustic qualities. Its wide thickness range allows builders to customize their project’s design while ensuring effective soundproofing solutions. 

Now that you have a better understanding of acoustic drywall and its features, it’s time to look at the different types of acoustical drywall supplies. You may also seek expert advice from reputable suppliers of construction materials in your area, like Bernardi Building Supplies.

Types Of Acoustical Drywall Supplies

There’s a wide range of acoustical drywall supplies, and choosing the right combination can be challenging. To help you out, here’s an overview of the common types of acoustic drywall supplies:

  • Soundproofing Boards 

These panels absorb sound waves, making them ideal for controlling room noise. You can install them on walls or ceilings to provide insulation from outside noise and reduce reverberation within a room.

  • Acoustic Ceiling Tiles 

Acoustic ceiling tiles improve acoustics through sound wave absorption or deflection. Installing them is a relatively simple process, and they come in various colors and textures to match your interiors.

  • Vibration Isolation Pads

Vibration isolation pads create a barrier between two surfaces to prevent vibrations from transferring. This makes them excellent for reducing noise caused by heavy machinery or high-traffic areas such as airports and factories.

  • Sound Diffusers 

Sound diffusers scatter sound waves instead of absorbing them. This results in more even coverage throughout a space instead of just one area affected by the sound source. It also helps reduce echoes and provides a better listening experience overall.

  • Drywall Compound 

Drywall compound helps create an airtight seal around edges and seams, filling gaps between panels and joints. It reduces sound transmission from outside sources into the room.

  • Joint Tape 

Joint tape is applied over drywall joints to provide additional reinforcement while smoothing the joints. There are two kinds—paper tape and fiberglass tape. Paper tape requires drywall mud to stick to the surface, while fiberglass tape is self-adhesive. However, you must cover both types with a light layer of drywall mud. 

  • Acoustic Caulk 

Acoustic caulk is a water-resistant material used primarily at corners and inside doorways. It helps provide soundproofing by blocking off small openings or gaps where sound may pass through.

  • Adhesives 

You can apply special adhesives designed for use with acoustic drywall before installing each panel to ensure a tight fit along all edges and seams. This creates an extra layer of protection against airborne sounds entering the room through these areas.

  • Acoustic Foam Panels 

Contractors typically install acoustic foam panels to absorb unwanted echo within enclosed spaces like recording studios or auditoriums. Aside from improving audio quality, acoustic foam can enhance aesthetic appeal. You may choose from different sizes, thicknesses, and colors to match the building’s architectural design. 

  • Acoustic Putty 

The purpose of flexible acoustic putty is to maintain the structural and acoustic properties of building separations and wall partitions. This putty is also intumescent, which means it’s fire-resistant

No matter what type of acoustical drywall supplies you need, there’s sure to be something out there that will fit your specific requirements. It’s just a matter of finding the right product for the job.


How To Choose Acoustical Drywall Supplies

When choosing acoustical drywall supplies, it’s essential to assess the size and shape of the room and its intended use. Note that acoustic drywall is more expensive than standard drywall, but it can optimize sound absorption for any space. 

Here are some factors to consider when choosing your acoustical drywall supplies:

  • Determine your budget and understand the installation process required for each material.
  • Measure the walls where you’ll be using the acoustic drywall supplies.
  • Check for obstructions, such as windows or doors, that may impact the placement of the acoustic drywall supplies.
  • Choose the appropriate supplies based on your needs and desired look.

Options include fabric-covered foam core products, rigid fiberglass boards, or wooden paneling with grid systems.

It’s also crucial to research installers before making a purchase. It’s best to check their experience and customer reviews from past projects. Quality installation is critical since incorrect placement could reduce the effectiveness of acoustic properties and lead to costly repairs down the road. 

Carefully consider these factors to find the right acoustic drywall supplies for your project needs.


Acoustical drywall supplies can be a great way to soundproof any room. It’s an affordable option that won’t break the bank and reduces noise with minimal effort. Choosing the right supplies is critical, like finding the perfect puzzle piece for your project.

When installing, follow all instructions carefully to avoid compromising quality or safety. The result should be worth every minute of effort put in. You’ll find yourself transported into another world where no outside sounds will penetrate. It’ll feel like a cocoon of peace and tranquility.


Author Bio:

Edythe G. Harris is an enthusiastic DIYer with extensive experience in home renovations. She regularly writes blogs to inspire like-minded women to undertake home improvement projects. In her spare time, she goes trail running with her Labrador retriever, Pablo.