What you’ll need

• Tape measure

• Pencil

• Level (a laser or bubble level works)

• Utility knife or scissors (for trimming panels if needed)

• High-tack construction adhesive (ex: Liquid Nails, Loctite, or panel adhesive)

• Caulk gun (if using tube adhesive)

• Clean cloth

• Optional: J-roller (to press panels flat)

Step 1 – Prep the wall

• Make sure the wall is clean, smooth, and dry. Wipe off dust or grease.

• If the wall has big holes or bumps, patch or sand them down first.

• Mark light level/guide lines with a pencil where your first row of panels will go.

Step 2 – Plan your layout

• Lay out a few panels on the floor to see how they’ll fit.

• Decide if you want them vertical or horizontal.

• Start in the middle of the wall or from one corner — whichever looks best in your space.

Step 3 – Apply adhesive

• Flip a panel over.

• Run a zig-zag bead of adhesive across the back (don’t overdo it — a squiggly “S” pattern works).

• If using spray adhesive, spray the back of the panel and the wall area lightly.

Step 4 – Place the panel

• Line up the panel with your pencil guideline.

• Press the panel firmly against the wall.

• Smooth it from the middle outward with your hands or a roller to remove bubbles.

Step 5 – Repeat & adjust

• Add the next panel right up against the first.

• Keep checking with your level to make sure panels stay straight.

• Trim panels to fit edges, outlets, or corners with a utility knife or scissors.

Step 6 – Finish up

• Wipe off any extra adhesive that squeezes out before it dries.

• Let adhesive cure (usually 24 hours).

• Step back and enjoy your new sound-dampening wall!

⚠️ Tips & notes:

• Panels can be removed later, but adhesive may damage paint.

• For a rental-friendly option, use heavy-duty double-sided tape or removable mounting strips (but sound performance may be reduced).

• If your room is humid (like a bathroom), use an adhesive rated for moisture.