Acoustic Denim Insulation for Soundproofing
Sustainable. Safe. Sound-Smart.
Acoustic Denim Insulation is an eco-friendly solution for reducing noise in walls and ceilings. Made from recycled cotton, it offers powerful sound absorption without the itch, chemicals, or complications of traditional fiberglass.
Key Benefits
- High Sound Absorption: NRC up to 1.15 — ideal for controlling airborne noise in studios, offices, and living spaces.
- Safe and Sustainable: Made from 85% post-consumer denim. No VOCs, no formaldehyde, and safe to touch.
- Thermal Performance: Provides R-13 to R-19 insulation depending on thickness — soundproofing and energy savings in one.
- Simple Installation: Fits snugly into standard framing. No special tools, no protective gear needed.

Product Specs
Thickness | NRC Rating | R-Value | Common Use |
---|---|---|---|
3.5" | 1.05 | R-13 | Interior walls, residential use |
5.5" | 1.15 | R-19 | Commercial partitions, studios |
STC ratings vary by wall construction — typically 51–54 when used in standard stud assemblies.
Ideal For:
- Interior soundproofing walls
- Home theaters and recording studios
- Multi-family and office partitions
- Green building and LEED projects