PET Felt Acoustic Panels: Everything You Should Know

29 Apr.,2024

 

PET Felt Acoustic Panels: Everything You Should Know

If you’re looking for a stylish and cost-effective acoustic solution for your commercial or residential property, PET felt acoustic panels could be ideal. As a lightweight and moldable option that comes in a range of beautiful colors and shapes, I love suggesting PET felt for on-the-fly alterations or for someone who wants a really modern solution with designer appeal.

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In this article, I’ll give you the basics on what PET felt is and how it’s made. I’ll also discuss some benefits and misconceptions and share some of the best PET acoustic panel solutions for your property. In the end, you should have a good idea of whether PET acoustic panels are the right choice for you.

What is PET Felt?

PET felt is an eco-friendly synthetic felt material made from post-consumer recycled bottles. It’s strong yet soft, lightweight, flexible, resilient, and can be easily formed into various shapes. It’s also incredibly durable and water-resistant, making it perfect for humid climates. It’s also available in a variety of vibrant colors, such as yellow, orange, green and purple.

Compared to traditional felt material, PET felt has the added benefit of being hypoallergenic, odor free, and non-toxic. It doesn’t require frequent cleaning or maintenance and is extremely easy to clean. Its open cellular structure also means it can be easily cut or shaped as needed (more on this in a minute). Overall, PET felt offers both environmental and functional benefits. It’s an excellent choice for a wide variety of applications, including as an acoustic solution.

How is PET Felt Made?

How is PET felt made? Typically, plastic bottles are shredded into flakes. The flakes are then heated and melted, which can be done using either a hot air-forced drying method or a steam-heating system. Both processes require precise temperature control so that the PET flakes are heated uniformly. Once the flakes melt, they form a fibrous material which is then pressed and twisted into a felt-like fabric, aka PET felt.

A specialty dye is used to make the PET super colorful and vibrant. However, like all things that require dying, there can be slight color differences between pieces of PET felt. That’s why it’s best to order more than you need to get a more uniform color in case you need additional panels down the road. So, how does PET felt become acoustic panels? What makes it so good for acoustics?

What Makes PET Felt Good for Acoustics?

I love explaining this stuff, so let’s talk physics, shall we? Sound waves can’t be stopped, but they can be absorbed, reflected, and refracted, depending on the material the sound wave is passing through. Additionally, the speed of sound waves can be affected by things like density, temperature, and friction. As a result, sound-absorbing materials can help to reduce the amplitude (volume) of the sound.

PET felt is a porous material that affects sound waves in a unique way. It essentially creates a tortured path where heat is a byproduct of friction. When sound waves go through a porous substance like PET felt, the wave hits the fibers and bounces between the little air spaces between those fibers. It’s like an arrow going through a hay bale. The fibers and air pockets absorb and reflect the sound waves and slows them down incrementally.

In terms of absorption strength, fiberglass is one of the most effective materials available. Interestingly, PET felt can absorb sound as well as fiberglass when comparing a one-inch thick piece of both. However, PET felt products are typically produced at a thinner thickness and more dense. As a result, many people think it isn’t as effective. It is true that the denser something is, the less sound it’s going to absorb.

If you are using a 9mm PET felt product, you can enhance its ability to absorb sound by putting an air gap or spacing it further from a wall to improve its dynamic performance. In other words, air pockets and positioning help PET felt maintain its aesthetically appealing appearance and acoustic properties. It’s all about the laws of physics!

6 Benefits of PET Felt Acoustic Panels

There are several benefits to choosing PET felt acoustic panels. Here are some of the top benefits:

1. Durability and Impact Resistant

PET felt is incredibly durable and impact resistant, which makes it ideal for areas that might endure extra wear and tear.

2. Cutability in the Field

It’s simple to cut PET felt acoustic panels in the field, to size, making installation a breeze. Just use a heat gun or hairdryer on a low setting to shrink and melt the frayed fibers back into place.

3. Tolerates Higher Humidity

You can utilize PET felt in higher humidity areas because it’s made of plastic.

4. Color Options for Optimum Creativity

Premium PET felt acoustic panels have incredible color options and shapes which allows you to optimize your creativity

5. Simple Installation

You can cut PET felt right in the field and melt the edges back flat. For lower-cost panels, simply screw or adhere the panels to the walls. Alternatively, you can use a premium option (like the PolyPhon™ Polyester Acoustic Panels) with a hidden attachment panel in the back.

6. Eco-friendly

PET felt is partially made from recycled fiber, making it an eco-friendly option for acoustical solutions.

What is the Best PET Acoustic Panels Solution?

There are many types of PET felt acoustic panels on the market. The best solution will depend on your needs, goals, and budget. However, you want to be sure to go with a high-quality manufacturer like Acoustical Solutions.

Here are some of our best PET acoustic panels to consider for your project:

PolyPhon™ Polyester Acoustic Panels

This cost-effective product comes in white and beige. PolyPhon™ Polyester Acoustic Panels are fire-resistant and easy to assemble, and their sound absorption ratings make them ideal for many applications. The panels’ acoustic properties block unwanted noise from transmitting from one side to the other and absorb low to mid-range frequencies. Customers typically order large quantities, and it’s common in projects requiring higher impact resistance where aesthetics isn’t a core requirement.

AlphaSorb® Designer Premium Acoustic Felt Wall Panels

AlphaSorb® Designer Premium Acoustic Felt Wall Panels provide acoustic treatment without compromising aesthetics, thanks to their stylish design. With colors to suit any decor, these panels are easy to install and are the perfect solution to reducing noise levels in any space. They’re made from 100%-PET plastic from recycled bottles and are 100%-recyclable, as well as being fire-rated, environmentally responsible, and easy to maintain with a long-lasting lifespan. This material is also eligible for LEED (Leadership in Energy and Environmental Design) MRc4 credits.

AlphaSorb® Designer Premium Acoustic Felt Hexagon Wall Panels

Constructed with the highest quality materials, AlphaSorb® Designer Premium Acoustic Felt Hexagon Wall Panels feature a unique hexagonal design that adds an elegant, modern touch to any room. The panel easily attaches to any wall and can be moved for easy repositioning when needed. With its contoured shape, this acoustic wall panel will look great and provide optimal reverberation control.

Alphasorb® Designer Premium Acoustic Felt Drop Ceiling Tiles

AlphaSorb® Designer Premium Acoustic Felt Drop Ceiling Tiles provide superior sound absorption and acoustic comfort to any space. Crafted with a unique diamond-shaped pattern, these durable and high-quality tiles are perfect for any commercial or residential setting. These ceiling tiles use the physics principles we talked about above. As a result, the acoustic properties maximize when you leave extra space and air around the PET felt panels.

AlphaSorb® Designer Premium Acoustic Felt Ceiling Baffles

AlphaSorb® Designer Premium Acoustic Felt Ceiling Baffles add a contemporary look and feel to your walls. They provide superior sound absorption with their noise-dampening features, perfect for creating quiet areas in any environment. In addition, these baffles come in an array of colors and styles, which allows you to make your space look stylish and elegant. With an easy installation process and coverage of up to 24 square feet, these are ideal for covering a lot of space.

AlphaSorb® Designer Acoustic Felt Ceiling Clouds

Our recycled AlphaSorb® Designer Premium Acoustic Felt Ceiling Clouds provide optimal solutions for sound absorption and aesthetics that are both practical and stylish. These multi-dimensional pieces are an excellent way to upgrade any space with color, texture and shape. Through careful engineering, our felt clouds offer excellent acoustical benefits while also adding visual appeal to modern and contemporary interior designs.

Crafted with 100%-recycled PET plastic, these clouds are an eco-friendly option with high acoustic performance, making them perfect for open-plan offices, restaurants, and home theaters. They’re also designed to include an air cavity for maximum performance.

AlphaSorb® Series 200 Polyester Acoustic Panels

Five shapes, five colors–choose your favorite combination to customize your wall design! Installation is a cinch, simply peel and stick with the one-inch double-sided tape pre-applied to each panel. With the AlphaSorb® Series 200 Polyester Acoustic Panels, you can give any wall a beautiful, personal touch.

Get Started with PET Felt Acoustic Panels from Acoustical Solutions

In short, PET felt acoustic panels are an excellent choice for a cost-effective acoustic solution. Both decorative and eco-friendly, they’re a perfect option for adding style and improving the acoustics of your space. Their numerous benefits will allow you to enjoy a beautiful, sleek, and virtually soundproof environment in any area.

Ready to get started with PET felt acoustic panels? Contact us today!

What do acoustic panels do?

What do acoustic panels do?

What do acoustic panels do?

Acoustic panels are designed to reduce noise levels and eliminate echoes in a room. It works by absorbing sound waves and preventing them from reflecting off of hard surfaces. This can help to create a more pleasant and less noisy environment. The term “acoustic panel” refers to any type of panel, both vertical and horizontal, that is used for this purpose.

The Ins and Outs of Acoustic Panels: What You Need to Know

Do you have a noisy office? Or maybe your home theater is too loud for comfort? If so, acoustic panels may be the solution for you! Acoustic panels help to absorb sound and reduce noise levels. In this blog post, we will discuss what they are , what they do, and how to choose the right ones for your needs. We’ll also take a look at some of the pros and cons of using acoustic treatment to solve noise issues.

What are acoustic panels?

Acoustic panels are large, usually porous pieces of material that are strategically designed and placed within a room to reduce noise and echo. They commonly consist made of a sound-absorbing material or core and covered in a breathable acoustic fabric. that helps to dampen sound waves and reflections. They can be used in almost any environment or space but are most commonly used in recording studios, classrooms, offices, and other spaces where reducing excess noise is important.

How do acoustic panels work to reduce noise?

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Acoustic panels work to reduce noise be removing excess reverberation, vibrations or echo within a space by stifling or muffling airborne sound waves. Their porous structure allows sound waves to enter the absorbing core and strip back excess frequencies to improve acoustic comfort. They also prevent the sounds bouncing off hard surfaces or structures such as walls, floors or windows.

There are a variety of panel types available, each with its own set of benefits and drawbacks. The most common type of consists of a mineral wool panel, which is made from rock wool or fiberglass. Mineral wool panels are effective at absorbing low-frequency sounds, but they are not as effective at absorbing high-frequency sounds. These are often either painted or wrapped in acoustic breathable fabric for a sleek finish. Recycled PET acoustic products have also gained popularity over recent years.  These panels can also be covered with a fabric such as velvet or canvas and can be effective at reducing reflections and diffusing sound. Acoustic foam is also a great option.

Why and when to use acoustic panels

Acoustic panels are not always required, but you will usually be able to notice a problem if there is one. Is your space feeling uncomfortable, loud or irritating? If you notice that the sound waves just don’t sound right, then acoustic treatment  are a great solution.

They will help reduce noise, but only within the space that they are installed. They won’t effectively stop or block noise or transfer of sound between spaces.

Acoustic panels are an important part of any open plan office, recording studio, live music room, or home theater. They help to absorb excess sound and prevent noise pollution. There are many different types, and each has its own set of benefits.

One of the most common forms of acoustic panels is acoustic foam. It is constructed from an open-cell, flexible material that effectively absorbs sound. Acoustic foam may be made to complement any room’s decor because it comes in a number of colours and thicknesses. Because acoustic foam has the potential to catch fire, it shouldn’t be utilised close to heat sources.

The bass trap is yet another well-liked design of acoustic panel. Low frequency noises, which are frequently problematic in recording studios and live music venues, can be absorbed using bass traps. Typically, dense materials like fibreglass or rockwool are used to make bass traps. To increase their effectiveness, they can be put against walls or in corners.

Another kind of acoustic panel that serves to enhance the sound in a space is an acoustic diffuser. Diffusers can lessen echoes and produce a more realistic sound because they distribute sound waves rather than absorbing them. Diffusers often come in a range of sizes and forms and are made of wood or metal.

No matter what type of acoustic panel you choose, it is important to make sure that it is installed correctly in order to achieve the best results. If you are not sure how to install acoustic panels, we can provide a complete survey, supply and installation service for you.

How many acoustic panels do I need?

The number of acoustic panels you would need would depend on the size of the room, the amount of noise coming from outside, and how much echo you want to reduce. In general, more acoustic panels will result in a deader space.

As a general rule of thumb, covering 30-40% of the wall surface area with is a good starting point to hear a difference. However, factors such as wall/ceiling surfaces and windows may require a unique approach. Ceiling panels are often the most effective sound absorbers and we recommend these for almost all projects, although not always practical.

If you are trying to completely block out outside noise, you will need more than acoustic panels than if you are merely trying to reduce echo in a room. The size of the room will also affect how many acoustic panels you need. A smaller room will require fewer panels than a larger room.

For open plan offices, there is a specified British standard which sets out guidelines for acoustic treatment in commercial building. Reducing noise in offices is around 70% of the work we do at Resonics.

In general, it is best to consult with a professional to determine how many acoustic panels you need for your specific situation. They can take into account all of the factors mentioned above and help you choose the right number of panels for your needs.

Acoustic panels to absorb sound

Our ears pick up on sound waves, which are vibrations that move through the air or any other medium. Numerous things, including but not limited to musical instruments, people speaking, electrical devices, and background noise, can produce these waves. Sound-absorbing materials can be used to lessen the quantity of noise that is present in a certain area.

Acoustic panels are one type of sound-absorbing material that can be used to reduce noise levels in a space. These panels are usually made of fiberglass or other absorbent materials, and are designed to absorb sound waves. Acoustic panels can be used in a variety of settings, including office spaces, classrooms, music studios, and home theaters.

One kind of sound-absorbing material that can be utilised to lower noise levels in an area are acoustic panels. These panels are intended to absorb sound waves and are often composed of fibreglass or other absorbent materials. Offices, classrooms, music studios, and home theatres are just a few places where acoustic panels can be employed.

If you’re interested in reducing noise levels in your home or office, acoustic panels may be a good option for you. There are many different types and styles of acoustic panels available on the market, so you should be able to find something that meets your needs and fits your budget.

Conclusion

Acoustic panels are a great way to reduce noise levels in any room, as well as improve the quality of sound. These panels are typically made from fiberglass or other absorbent materials and come in a variety of shapes and sizes. Acoustic diffusers are another type of acoustic panel that can help to reduce echoes by scattering sound waves instead of absorbing them.

 

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