Does it come with adhesive?

No. The pack holds one 48x24 inch sheet only. You need separate adhesive or double-sided tape to mount it on a flat wall.

Will one panel fix echo in a room?

One sheet helps on a small reflective area, but a room usually needs several panels spread across the walls to noticeably reduce echo.

Does it block sound from leaving the room?

No. It absorbs reflections inside the room. It does not soundproof walls or stop noise passing to neighbors.

Does it help with bass?

Barely. Open-cell foam of this thickness absorbs mid and high frequencies; low bass needs thicker panels or dedicated bass traps.

Can it be cut to size?

Yes. Foam sheets like this are commonly trimmed with a sharp knife to fit corners and smaller wall areas.

Where should I mount it?

On flat hard walls at ear height and at first reflection points, such as beside and behind a microphone or speaker.

Where can I buy the High Density Self-Adhesive Soundproof Foam Panels?

7 stores we checked sell it, including eBay, VEVOR, FactoryPure, Wayfair, Amazon.

High Density Self-Adhesive Soundproof Foam Panels

Best price now

$67.92at VEVORChecked 1 h ago

Compared across 4 stores. Prices are checked against each store and labelled with when.

Visit VEVOR

High Density Self-Adhesive Soundproof Foam Panels

Best price now

$67.92at VEVORChecked 1 h ago

Compared across 4 stores. Prices are checked against each store and labelled with when.

Visit VEVOR

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Price facts

Lowest price today: $67.92 at VEVOR (checked Nov 14, 2026).
Checked at 4 stores.

Our take on the High Density Self-Adhesive Soundproof Foam Panels

This is a single 48 by 24 inch sheet of high-density open-cell acoustic foam with a smooth egg-crate surface, sold in matte black. It is meant to cut echo and early reflections in recording booths, podcast rooms and offices. The panel is one large sheet rather than a pack of small tiles, so coverage per unit is broad, but it needs separate adhesive or double-sided tape to mount. Compared with thinner decorative foam, the high-density foam is firmer and recovers its shape after compression; it absorbs mid and high frequencies but does nothing for bass, so it is not a substitute for bass traps.

Best forPodcast and voiceover roomsHome recording boothsOffices with hard reflective wallsDIY acoustic treatment on a flat wall

Pros

One large 48x24 inch sheet covers a wide area
High-density open-cell foam absorbs mid and high frequencies
Egg-crate surface breaks up reflections
Foam recovers shape after compression
Matte black finish suits modern rooms

Cons

Adhesive or double-sided tape not included
One sheet per pack, so a full room needs several
Thin foam does little for low-frequency bass
Egg-crate profile is less effective than thick flat panels

High Density Self-Adhesive Soundproof Foam Panels prices at every store

VEVORNew
In stock
$67.92Free shippingChecked 1 h ago
Visit VEVOR
eBayNew
In stockSold by vevor-distribution-shop
$76.90Checked 1 h ago
Visit eBay
WayfairNew
In stock
$78.99Free shippingChecked 1 h ago
Visit Wayfair
FactoryPureNew
Availability unknown
$76.90Checked 1 h ago
Visit FactoryPure

Also available at

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The Home DepotCheck price at The Home Depot
VXB.com BearingsCheck price at VXB.com Bearings

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High Density Self-Adhesive Soundproof Foam Panels price history

$49.99$25.98

Nov 4Nov 14

Lowest price we've seen: $25.98 on Nov 14 at Amazon; highest $49.99 on Nov 4. Tracked across 7 stores since Nov 4.

From VXB.com Bearings

48 by 24 inch black acoustic tiles cut room echo
Heavy duty sound absorbing mats for recording booths, podcast rooms and workspaces
One full sized panel per pack
Smooth egg crate surface traps airborne noise
High compression recovery foam bounces back after impact
Matte black finish blends into modern interiors

Fit: Mounts on flat walls
Returns: Free, easy and hassle-free returns on every order
Shipping: Orders currently take 5-10 business days to process before shipping
Packs: Single pack includes one complete 48x24 sheet
In the box: One complete 48x24 inch sheet per pack

About the High Density Self-Adhesive Soundproof Foam Panels

These black acoustic foam panels are made to reduce echo and audio reflections in rooms such as recording booths, podcast rooms and workspaces. Each pack contains one full-size 48 by 24 inch panel.

The panel is high density, open cell foam with a smooth egg crate surface. It absorbs airborne sound and converts the sound energy into heat. The foam recovers its shape after impact. The finish is matte black.

It mounts on flat walls. Mounting requires separate adhesive or double-sided tape.

Size: 48 x 24 inches
Color: Black, matte finish
Material: High density, open cell foam
Surface: Egg crate
Quantity: One panel per pack
Mounting: Flat walls; adhesive or double-sided tape required (not included)
Use: Recording booths, podcast rooms, workspaces
In the box: One complete 48 x 24 inch sheet

Questions and answers

Does it come with adhesive?: No. The pack holds one 48x24 inch sheet only. You need separate adhesive or double-sided tape to mount it on a flat wall.
Will one panel fix echo in a room?: One sheet helps on a small reflective area, but a room usually needs several panels spread across the walls to noticeably reduce echo.
Does it block sound from leaving the room?: No. It absorbs reflections inside the room. It does not soundproof walls or stop noise passing to neighbors.
Does it help with bass?: Barely. Open-cell foam of this thickness absorbs mid and high frequencies; low bass needs thicker panels or dedicated bass traps.
Can it be cut to size?: Yes. Foam sheets like this are commonly trimmed with a sharp knife to fit corners and smaller wall areas.
Where should I mount it?: On flat hard walls at ear height and at first reflection points, such as beside and behind a microphone or speaker.
Where is the High Density Self-Adhesive Soundproof Foam Panels cheapest?: At VEVOR, for $67.92, as of our latest check.
Where can I buy the High Density Self-Adhesive Soundproof Foam Panels?: 7 stores we checked sell it, including eBay, VEVOR, FactoryPure, Wayfair, Amazon.