
Floor Underlayments
Rubber Floor Sound Mat
$69.00
Pre-consumer recycled crumbled rubber acoustic underlayment designed to absorb impact and footfall energy before it transfers into the slab below. Code-compliant IIC 50+ on multifamily wood and concrete assemblies with hardwood or LVT finish floors. Installs over wood or concrete subfloors — not for sub-gypcrete use. Class A fire rating per ASTM E84.
Quantity
Coverage
200 sq ft
Total
$69.00
Technical Specifications
Key Features
- 100% pre-consumer recycled rubber — qualifies for LEED credit
- Available in 2mm, 3mm, 5mm, and 10mm thicknesses
- Delta IIC 20–26 (varies by thickness)
- IIC 50+ on wood or concrete subfloors with any finish floor
- IIC 60+ on bare concrete; 70+ with resilient ceiling below
- Class A fire rating per ASTM E84 Rev. A
- Mold & mildew resistant
- Compatible with tile, LVT, laminate, and hardwood
Installation Notes
- Acclimate material 48 hours prior to installation
- Roll out over clean, dry subfloor and butt seams tightly
- Tape seams with film/duct/pressure-sensitive tape
- 2mm & 3mm under LVT/LVP: double glue-down (mat to subfloor, floor to mat)
- 5mm+ under LVT/LVP: single glue-down (floor to mat only)
- Qualifies for floating, glue-down, and nailed assemblies
- Install rate: 2,000–3,000 sf per man-day
- NOT meant for sub-gypcrete use
Compare Thickness Options
Choose the right thickness for your application. Thicker mats provide better sound isolation for high-impact activities.
| Thickness | Weight | IIC Rating | Coverage | Roll Size | Price | Best For |
|---|---|---|---|---|---|---|
| 2mm | 0.33 lb/ft² | Delta IIC 20 | 200 sq ft per roll | 4' x 50' roll | $69.00 | Light foot traffic, laminate floors |
| 3mm | 0.50 lb/ft² | Delta IIC 23 | 200 sq ft per roll | 4' x 50' roll | $99.00 | Standard residential, vinyl plank |
| 5mm | 0.84 lb/ft² | Delta IIC 25 | 100 sq ft per roll | 4' x 25' roll | $169.00 | Active areas, dance studios |
| 10mm | 1.67 lb/ft² | Delta IIC 26 | 100 sq ft per roll | 4' x 25' roll | $299.00 | Gyms, heavy equipment, max performance |
Common Applications
Discover how our soundproofing solutions can transform your space
Residential
Home Theaters
Create cinema-quality acoustics without disturbing others
Bedroom Walls
Block noise from adjacent rooms for better sleep
Apartments
Reduce noise transmission between units
Music Rooms
Practice instruments at any hour
Commercial
Office Buildings
Improve privacy in conference rooms and private offices
Hotels
Enhance guest experience with soundproof rooms
Restaurants
Control noise levels for comfortable dining
Recording Studios
Professional-grade acoustic isolation
Industrial
Manufacturing Facilities
Meet OSHA noise regulations
HVAC Enclosures
Reduce mechanical noise
Equipment Rooms
Contain machinery noise effectively
Data Centers
Sound control for server rooms
Customer Reviews

"Built a home gym on the second floor. The 10mm mat was essential - without it, dropping weights would've been a disaster. Now I can deadlift and do box jumps without complaints from downstairs. Worth every cent."
Alex Morrison
Home Gym Owner • Denver, CO

"Our studio is on the second floor above an office. We installed the 5mm mat under our dance floor - noise reduction has been remarkable. Went from constant complaints to zero issues, even during tap classes."
Jessica Campbell
Dance Studio Owner • Chicago, IL

"We have exercise equipment where impact noise was a concern. The 3mm mat provided perfect balance - substantial noise reduction without excessive buildup. Extremely durable under commercial healthcare traffic."
Martin Rodriguez
Physical Therapy Clinic Manager • Phoenix, AZ

"We mandated this for all unit renovations after years of noise disputes. Since implementing this policy, complaints dropped dramatically. It's brought peace to our building and protected property values."
Olivia Bennett
Condo Board President • Boston, MA

"Installed these mats in gyms, offices, and residential buildings for five years. The thickness range means there's a solution for every budget. Material cuts cleanly, stays in place, and the performance doesn't degrade."
Derek Kim
Commercial Flooring Contractor • Seattle, WA

"Running a children's center with constant jumping creates serious noise concerns. We used the 10mm mat throughout - the downstairs shop barely hears us even with 30+ kids. Essential for any children's facility."
Samantha Wright
Kids' Activity Center Owner • Austin, TX
Learn More About Rubber Floor Sound Mat
Free expert guides to help you plan your soundproofing project.
Our Complete Product Line

MLV Lite
0.6 lb/sf • 1/16" thick
STC 21 • 100 sq ft
$149

MLV Regular
1 lb/sf • 1/8" thick
STC 26 • 100 sq ft
$199

MLV Pro
2 lb/sf • 1/4" thick
STC 29 • 100 sq ft
$279

Underlayment Lite
1/10" thick • 0.12 lb/sf
Delta IIC 25 • 100 sq ft
$199

Underlayment Regular
3/16" thick • 0.7 lb/sf
Delta IIC 26 • 100 sq ft
$239

Rubber Floor Sound Mat
2mm-10mm options
Delta IIC 20-26
From $69