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Polyethylene Soundproofing Sheets - Sound Blocking Layer For Walls, Ceilings & Floors

Polyethylene Soundproofing Sheets - Sound Blocking Layer For Walls, Ceilings & Floors

Regular price $37.99 USD
Regular price $39.99 USD Sale price $37.99 USD
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Need to block out the noise from your neighbor or keep sounds from sneaking through your walls or ceiling? Our soundproofing panels have got you covered!


  • 60" x 1' (Panels)
  • 60" x 50' (Rolls)


  • 0.25"
  • 0.5"


  • 4 pound


  • Off White
  • Charcoal

The THICKER the panel, the more sound it will block.

soundproof wall design - image showing the wall layers needed for blocking sound

soundproofing wall construction diagram - graphic showing multiple sound proofing wall designs for blocking sound

Polyethylene sheets are great for adding sound proofing to walls, ceilings and floors. Use polyethylene as a layer in between the wall studs and the drywall. For extra sound blocking use two layers of drywall with a polyethylene layer in between them. Greater effectiveness is achieved when incorporated as part of a multi-layered construction approach.

Custom pieces can be cut. Contact us for more details.

The standard foam sheets are intentionally cut slightly larger than the listed size to account for potential shrinkage during packaging, transit, and delivery. Some sheets may have rough edges.

Off-White may differ in color from off-white to light yellow.

*This foam is cut to order*

Rolls may be split into two rolls of 25 feet each for shipping efficiency, depending on delivery location. Contact Us for details.

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