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Ahfiwaso
Ahfiwaso 12 Pack Self Adhesive Sound Proof Foam Panels 12 x 12 x 0.4 Inch

Ahfiwaso 12 Pack Self Adhesive Sound Proof Foam Panels 12 x 12 x 0.4 Inch

Best price now

$32.80at AmazonChecked 4 h ago

Compared across 2 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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Price facts

  • Lowest price today: $32.80 at Amazon (checked Nov 14, 2026).
  • Checked at 2 stores.

Our take on the Ahfiwaso 12 Pack Self Adhesive Sound Proof Foam Panels 12 x 12 x 0.4 Inch

The Ahfiwaso 12-pack is a set of flat 12 x 12 x 0.4 inch foam squares with peel-and-stick backing. They are aimed at cutting echo and softening reflections in bedrooms, home offices, studios and small theaters, and the panels can be trimmed to fit odd wall shapes. Compared with thicker wedge or pyramid tiles, they are thin and flat, so expect modest absorption rather than full room treatment. Owners of similar flat adhesive tiles like the easy install and clean look but often note that thin foam does little for low frequencies.

Best forRenters who want no-drill wall treatmentHome office and bedroom echo controlSmall studio or podcast cornerQuick cosmetic wall coverage
Pros
  • Peel-and-stick backing needs no tools or glue
  • Flat squares cut easily to fit corners and outlets
  • Twelve panels cover a decent wall area
  • Odorless, non-irritating foam
  • White finish blends into most rooms
Cons
  • 0.4 inch thickness absorbs little bass
  • Flat panels do less than wedges or pyramids
  • Adhesive can pull paint or fail on textured walls
  • Claimed 0.96 NRC is hard to verify in a real room

Ahfiwaso 12 Pack Self Adhesive Sound Proof Foam Panels 12 x 12 x 0.4 Inch prices at every store

  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $32.80Checked 4 h ago
    Visit Amazon
  • Lowe'sNew

    Availability unknown

    $94.98Checked Nov 4
    Visit Lowe's

Store links may earn us a commission.

Ahfiwaso 12 Pack Self Adhesive Sound Proof Foam Panels 12 x 12 x 0.4 Inch price history

$94.98$32.80
Nov 4Nov 14

Lowest price we've seen: $32.80 on Nov 14 at Amazon; highest $94.98 on Nov 4. Tracked across 2 stores since Nov 4.

From Lowe's

  • 12-pack of high-density acoustic foam panels, each 12 x 12 x 0.4 inch
  • Noise reduction coefficient over 0.96 and echo elimination rate up to 98 percent
  • Made from safe, odorless, non-irritating materials
  • Self-adhesive backing: clean the surface, peel and stick, no extra tools needed
  • Panels can be cut to fit unique wall shapes or designs
  • White square design suits bedrooms, living rooms, home theaters, studios and offices
Materials
High-density foam; safe, odorless, non-irritating materials
Guarantee
Best Price Guaranteed: Lowe's will match a lower price on an exact item; some exclusions apply.
Returns
Free returns: return in store or ship it back for free; eligibility rules apply.
Shipping
Sold and shipped by Xingo; marketplace items sold by a third party are not eligible for Lowe's offers.
Packs
12 pack

About the Ahfiwaso 12 Pack Self Adhesive Sound Proof Foam Panels 12 x 12 x 0.4 Inch

This set includes 12 square acoustic foam panels, each measuring 12 x 12 x 0.4 inches. They are made from high-density foam that is safe, odorless and non-irritating. The panels are white.

Each panel has a self-adhesive backing. Clean the surface, then peel and stick. No extra tools are needed. The panels can be cut to fit unusual wall shapes or designs.

The panels have a noise reduction coefficient over 0.96 and an echo elimination rate of up to 98 percent. They can be used in bedrooms, living rooms, home theaters, studios and offices.

Pack size
12 panels
Panel size
12 x 12 x 0.4 inches each
Material
High-density foam; safe, odorless, non-irritating
Color
White
Shape
Square
Attachment
Self-adhesive backing
Noise reduction
Noise reduction coefficient over 0.96
Echo elimination
Up to 98 percent
Customizable
Can be cut to fit
Warranty
30-day limited

Specifications

CA Residents: Prop 65 Warning(s)
false
Warranty
30-day limited

Questions and answers

Will these panels actually soundproof a room?
No. They reduce echo and flutter inside the room, but thin foam does not block sound passing through walls or doors. Treat them as acoustic treatment, not soundproofing.
How much wall do 12 panels cover?
Twelve 12 x 12 inch squares cover about 12 square feet, roughly a 3 x 4 foot area. Spread them out or cluster them at first-reflection points rather than covering one small patch.
Do they stick to painted drywall?
The backing bonds best to clean, smooth, dust-free surfaces. On fresh or glossy paint the adhesive can pull finish when removed, so test a hidden spot first.
Can I cut them to fit?
Yes. The foam trims with scissors or a utility knife, so you can work around outlets, trim and corners.
Are they safe indoors?
The foam is described as odorless and non-irritating, and the listing carries no Prop 65 warning. Air them out briefly before mounting if you notice any smell.
What is the warranty?
Ahfiwaso offers a 30-day limited warranty on the panels.
Where is the Ahfiwaso 12 Pack Self Adhesive Sound Proof Foam Panels 12 x 12 x 0.4 Inch cheapest?
At Amazon, for $32.80, as of our latest check.
Where can I buy the Ahfiwaso 12 Pack Self Adhesive Sound Proof Foam Panels 12 x 12 x 0.4 Inch?
2 stores we checked sell it, including Amazon, Lowe's.

Stores we've priced the Ahfiwaso 12 Pack Self Adhesive Sound Proof Foam Panels 12 x 12 x 0.4 Inch at

  • Lowe's deals and prices

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