Arrowzoom Acoustic Putty Pads for Electrical Boxes – Seal Gaps, Stop Noise Leaks, Fire-retardant (KK1478) Pieces:24 Use screws to attach the

Use screws to attach the wood diffusers on the wall

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Cut the ties

fibrous materials that fray under a normal utility knife

Arrowzoom Acoustic Putty Pads for Electrical Boxes – Seal Gaps, Stop Noise Leaks, Fire-retardant (KK1478) Pieces:24 Use screws to attach theHow the putty pad works Electrical outlets are "holes" in your wall that act like direct tunnels for noise. Even a soundproofed wall will fail if the sockets aren't treated. This pad wraps the back of the box to seal the leak. 1. High Mass Intumescent Material: The dense putty adds critical mass to thin plastic or metal outlet boxes, reflecting sound back instead of letting it pass through. 2. Acoustic Sealing It creates an airtight gasket around