Noise, echo, strange reverberation in the room — a familiar story? It’s all about poor acoustics that spoils the mood and interferes with work, creativity, or simply relaxation. And here’s where a modern and effective material can help — acoustic foam. Let’s break down how it works and choose acoustic foam together.
What is acoustic foam and what is it needed for?
Essentially, it’s a special type of polyurethane foam designed for sound absorption due to its specific structure and shape. But don’t confuse it with soundproofing — these are two different concepts, or more precisely, two different levels of fighting unwanted noise.
Sound absorption is when foam “catches” sound and doesn’t let it roam around the room, bouncing off walls, reducing echo and reverberation.
Soundproofing is about barriers that prevent sound from leaving the room or penetrating inside at all.
Thus, acoustic foam won’t make your basement completely soundproof, but it will definitely help create a comfortable acoustic atmosphere.
Why polyurethane foam? Material and its features
Why specifically polyurethane foam and not something else? Because it’s really convenient and effective.
- First, it’s non-toxic — doesn’t emit harmful substances, so you can safely place it even in a children’s room or home office.
- Second, foam is a flexible, lightweight, and durable material that’s easy to work with. It can be cut, glued, and combined in design — whether on walls or in cabinets.
- And polyurethane foam has good sound absorption properties, especially in the mid-high frequency range.
You can familiarize yourself with our factory’s products at this link.
Where is it used? Offices, studios, commercial spaces.
Acoustic foam isn’t just about music studios. Actually, it’s useful almost everywhere and in various situations.
- Offices and production spaces.
In most such premises, nobody thought about soundproofing at the initial stage. But if you at least slightly reduce the noise level — working becomes much more pleasant. This is especially relevant for soundproofing large halls with high ceilings, where even just moving a chair is like thunder from a clear sky.
- Recording studios.
Here, good soundproofing is absolutely essential. Before setting up a studio, you need to immediately take care of special acoustic foam that will provide effective noise absorption. It’s not chosen randomly — everything depends on the specific requirements for the room. The main task is to remove echo and prevent unwanted sounds from penetrating inside, reducing noise levels. Otherwise, you can forget about clean recording.
- Lecture halls and gyms.
In places where there are many people and a lot of space, noise spreads instantly, especially if there’s no proper soundproofing. As a result, a hum forms that doesn’t allow you to hear the speaker properly or concentrate on training. So acoustic solutions here are rather a necessity.
- Assembly and rehearsal halls.
Here it’s important to both “catch” sound well and not let it spread to neighboring rooms. If the room hosts dance, music, or vocal classes — good acoustics are needed. Quality soundproofing not only improves sound in the hall itself but also saves those nearby from constant “stomping” or singing.
- Movie theaters.
Whether it’s a large hall or a home cinema — acoustic foam on the walls will still be very appropriate. It makes sound cleaner and “closes” it inside the room. As a result, nobody bothers anyone, and watching movies becomes a pleasure.
Acoustic panels are used not only in offices or studios. They’re installed in churches, warehouses, announcer booths, on radio and television — everywhere where you need to either protect from noise or make sound better quality.
- Residential soundproofing with foam.
The main source of unwanted noise in apartments is windows. And here acoustic foam panels come into play — they significantly reduce noise “flying” from the street. Another option is honeycomb panels that almost completely absorb sounds. They’re often mounted on walls or ceilings in residential premises — this helps remove sounds from neighbors, especially if they’re above you or through the wall.
- Soundproofing in commercial premises.
In large stores, open space offices, or inside public establishments where a huge number of people pass daily, without additional soundproofing you can only hear continuous hum. The same foam panels used in studios are used here too, but thicker ones. The material — foamed polyurethane — “muffles” everything: from voices to equipment noise, stomping, furniture squeaking. So if you do everything properly, your employees’ comfort level will sharply increase. And such soundproofing material panels can also be installed in production workshops or warehouses.
Types of acoustic foam: our offer and how to choose the right one
HighFoam offers several main types of acoustic foam. Which specific option to choose depends on the tasks.
Classic pyramid panels
These are the familiar pyramids we all often see on studio walls. They look impressive and work excellently due to their recognizable shape.
- Ideal for home studios, offices, and even gaming rooms, other residential premises.
- Work well with medium and high frequencies.
- Available in various sizes and colors so you can match the interior.
Mats and rolls for large projects
If you need to quickly cover a large area — take mats or rolls.
- Perfect for large halls, professional studios, technical premises.
- Quick installation, saving time and money.
Ready-made shaped products
Here we’re talking not only about functionality but also about design.
- Corner inserts, bass traps, shaped overlays — help “catch” low frequencies, which are the hardest to deal with.
- Often used in movie theaters, music studios, designer offices.
- Plus — you can beautifully play with room decoration.
Polyurethane foam for soundproofing: technical specifications
Density, thickness, sound absorption coefficient
These parameters directly affect how well the material absorbs sound.
- Density (from 20 to 35 kg/m³): the higher, the better it dampens sound, but the cost also increases.
- Thickness: standard — 30–50 mm. For complex cases — up to 70 mm.
- Sound absorption coefficient (NRC): shows how much sound is absorbed. Good values — from 0.6 and higher.
Fire resistance and material certification
Don’t forget about safety. Quality acoustic foam should be fire-resistant and have certificates of compliance with current standards.
This is important not only for commercial projects but also for home use. Polyurethane foam for soundproofing from HighFoam fully meets fire safety requirements, allowing its use without extra worry.
This also includes such an important point as environmental safety.
Does acoustic polyurethane foam differ from regular foam?
Yes, and very significantly. Household foam from mattresses or equipment packaging doesn’t have the necessary structure for sound absorption. It’s soft but “deaf” to acoustics.
Acoustic polyurethane foam has a special open-cell structure that traps and disperses sound waves.
Choosing acoustic foam for specific tasks
So we’ve come to the main question: how to choose acoustic foam? Everything depends on the situation, so let’s better consider everything separately.
For office
Here the main thing is to reduce noise pollution. Choose pyramid panels or flat matte plates. Color can be matched to the brand book or general office style.
For recording studios, podcasts
Here without compromises — you need a comprehensive solution:
- pyramids or waves — for room wall soundproofing;
- bass traps — for corners;
- adhesive overlays — for equipment.
For home use
If you’re going to set up a home theater, take a combo of panels and rolls. This will not only absorb sound but also add coziness to the room.
Additionally, acoustic foam is often used in children’s rooms — to reduce noise and make the space more pleasant.
Most common mistakes when choosing
- Buying regular foam instead of acoustic — zero effect.
- Not considering room size and volume.
- Choosing only design and not technical parameters.
- Not thinking about installation — and it can be tricky.
Installation and care: how to install acoustic foam without problems
Installing foam is not complicated, but there are some nuances.
- Using glue — universal option, holds well, but not always suitable for removable solutions.
- Double-sided tape — quick and hassle-free, but it’s important to choose quality tape.
- Frame or frames — option for those who want a removable structure or don’t want to damage walls.
- The main thing is an even and clean surface. And don’t forget about ventilation if you’re gluing many panels at once.
How to care for foam: dust, moisture, replacement
- Wipe with a dry cloth or use a vacuum cleaner with an attachment.
- Don’t wash with water — foam doesn’t like it.
- If foam has yellowed or lost its shape — better to replace it.
Business solutions: wholesale purchases, consultations, and individual projects
If you represent a company planning to set up a large space — office, waiting hall, cinema studio, or even production workshop — you should definitely think about wholesale purchase of acoustic foam. It’s more profitable, faster, and more convenient. At HighFoam you can get not just material by kilograms, but a comprehensive solution: from consultation on how to choose acoustic foam to calculation of the required quantity and help with delivery.
By the way, we don’t work only with box variants. If you need a “turnkey” project — that is, when you need to consider not only acoustics but also visual component, safety, technical requirements — the HighFoam team will gladly help. We have experience in implementing non-standard orders: from decorating modern coworking spaces to soundproofing large conference halls or even school classrooms.
And another nice bonus — regular customers get discounts, and for large-scale orders we can consider individual terms. So if you need to make your space more comfortable and efficient — contact us, we’re always happy to help you.
Acoustic foam is a simple and effective solution for any room where sound is important. The main thing is to choose correctly. And with HighFoam it’s hard to make a mistake.
Want a calculation for your space? Write to us — and we’ll gladly help! Here are our contacts:
Distribution and sale of polyurethane foam:
Kyiv, Stetsenko str., 6,
office 506
+38 (044) 200 25 69
office@acat.com.ua
acat.com.ua