Collection: Soundproofing Material
Soundproofing materials are built to stop sound from transferring between spaces — whether you're blocking noise from the outside world, containing your own noise, or both. Using dense, airtight barriers and structural isolation techniques, these products address both airborne noise (voices, music, machinery) and structural noise (footsteps, vibration, equipment) to create real separation between rooms. Whatever's driving the need — running machinery, a busy workshop, an open-plan office, a home studio, or simply wanting a quieter environment — the result is a space that helps people feel more comfortable, stay focused, and be more productive.
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Sound Lockâ„¢ Soundproof Double Door
Sound Lockâ„¢ Adjustable Double Door Seal Kits
The Stomp Rollâ„¢ - Rubber Flooring
The Stomp Matâ„¢ - Rubber Floor Isolation Pad
Mapei Ultrabond Sport PU 1K - Rubber Flooring Adhesive
Sound Lockâ„¢ Gasket Tape Door Seal Kit
RC-1 Boost® - RC-1 Channel Enhancer
RSIC-1® LP - Low Profile Sound Isolation Clips
Super W Rubber Sound Isolation Pads
Mini Super W Rubber Sound Isolation Pads - 3/8"
RSIC-1® Retro Resilient Sound Isolation Clips
RSIC-1 ADM Shoot In Multi Clips (100 clip box)
Looking for Sound Absorbing Materials?
Acoustical materials absorb sound and reduce reflected noise inside a room, cutting down on echo and reverb to improve overall sound quality. They don't block sound from entering or leaving a space like soundproofing materials do, but they can modestly lower the noise level you hear inside the room they're in. Look to these products if your goal is a better-sounding room rather than a quieter one.
Timberwoolâ„¢ Wood Fiber Acoustic Panels (24" x 96")
EcoVerbâ„¢ Cotton Fiber Acoustic Panels
PolyZorbeâ„¢ Polyester Acoustic Panels
CelluZorbeâ„¢ Cellulose Acoustic Panels
Acoustic Proâ„¢ Fabric Wrapped Panels
Soundproofing FAQs
These products address two types of noise: airborne and impact. Airborne noise travels through the air (voices, music, traffic) and gets in through gaps or thin, light materials. Impact noise comes from direct impacts on a structure (footsteps, dragged furniture) and travels through the building itself, so sealing gaps alone won’t stop it.
Read more on airborne vs. impact noise.
You need two things: mass and an airtight seal. Light, leaky construction lets sound waves through. Add mass to your wall construction with a dense barrier like Luxury Linerâ„¢ 1 lb MLV Roll. Make your full assembly an airtight construction by closing all gaps with acoustical sealant caulk. Next, look at your weak points for the biggest sound leaks: doors and windows. Seal solid core doors with a Sound Lockâ„¢ Door Seal Kit, and seal windows with Fantastic Frameâ„¢ Window Inserts.
To stop impact noise, you need to isolate your surfaces from the structure. On the ceiling side of a floor-ceiling assembly or on a shared wall opposite cabinets and slamming doors, isolate the drywall from the framing with RSIC-1® Resilient Sound Isolation Clips so vibration can’t travel through the structure. For floor-ceiling assemblies, you can also install UnderBlock™ Rubber Floor Underlayment under your finished flooring to decouple it from the subfloor.
They solve different problems — you may need one, the other, or both.
| Soundproofing | Acoustic Treatment | |
| Goal | Stop sound between spaces | Control reverb/echo within a space |
| Method | Dense, airtight barriers; isolation | Absorption and diffusion |
Need to stop sound between rooms? Choose soundproofing. Need less echo within a room? Choose acoustic treatment.
Related Articles
How to Soundproof a Room
How to Soundproof a Door
