Will these panels soundproof a room?

No. They absorb reflected sound inside a room to reduce echo. They do not block noise passing through walls, doors or floors.

How much wall do twelve 1-inch panels cover?

Each tile covers about one square foot, so the pack treats roughly twelve square feet. That is enough for a small booth or a desk corner, not a full wall.

Do they stick to painted drywall?

Usually yes, if the paint is cured and the surface is clean and dry. On textured, dusty or freshly painted walls the adhesive may fail, so clean the wall first and press each tile firmly.

Are they thick enough for bass?

They help with mid and upper bass. For deep low-frequency buildup, thicker panels or corner bass traps do more.

Twelve pre-cut black acoustic foam panels with self-adhesive backing. No glue, hardware or mounting tools are included.

Where can I buy the High Density Acoustic Foam Panels 1 in Thick, 12-Pack?

3 stores we checked sell it, including The Home Depot, Amazon, VXB.com Bearings.

High Density Acoustic Foam Panels 1 in Thick, 12-Pack

Q: Where is the High Density Acoustic Foam Panels 1 in Thick, 12-Pack cheapest?

At Amazon, for $12.99, 58% under what the other stores charge, as of our latest check.

Best price now

$12.99at AmazonChecked 2 h ago

58% under what the other stores charge

Compared across 3 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.

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What reviewers say

Feedback on this class of self-adhesive foam is mixed. Owners like how fast the panels go up and the drop in echo in small rooms, but many report the adhesive letting go and say the panels do less for low bass than expected.

What people mention

AdhesiveCriticisedOwners say the peel-and-stick backing holds on smooth drywall but can let go on rough, dusty or freshly painted surfaces.
Echo controlPraisedBuyers report a clear drop in echo and reflected sound in small rooms and booths.
Bass absorptionMixedThe 1-inch thickness helps mid and upper bass, but owners say deep low-end rumble passes through.
Density and thicknessPraisedReviewers find the 2.2 lb foam firmer and more effective than thin budget tiles.
Packaging shapeCriticisedPanels often arrive compressed and need time to spring back to full thickness.

About the High Density Acoustic Foam Panels 1 in Thick, 12-Pack

This is a 12-pack of pre-cut acoustic foam panels, each 1 inch thick. They are made of high density foam with a 2.2 lb density and are meant to reduce echo in busy spaces. The open-cell foam absorbs sound instead of reflecting it.

Each panel has a peel-and-stick backing, so it mounts without drilling or extra hardware. The panels can be applied to drywall, wood, or glass and to most other indoor surfaces. They suit recording booths, gaming setups, office cubicles, and rehearsal halls.

The foam is lightweight and has a black finish. It springs back quickly after unpacking. The 1 inch thickness absorbs mid and bass frequencies.

Material

High density acoustic foam, 2.2 lb density

Thickness

1 inch

Pack size

12 panels

Color

Black

Mounting

Peel-and-stick backing, no drilling needed

Surfaces