6" Concrete Ceramic, ASTM E492-04(3175711CRT-001C)
6" Concrete LVT, ASTM E90( F6860.02-113-11-RI)
6" Concrete w/ceiling LVT, ASTM E90(F6860.01-113-11-RO)
Baseline-6" Concrete slab, Intertek E-mail
Baseline-Wood truss Floor, ASTM E90-09(E9991.01-113-11)
Wood Truss with LVT, ASTM E90-09(E9991.03-113-11)
Surface Burning Characteristics
Significantly reduces airborne and impact noises for a more peaceful, more private atmosphere
Acts as an air and moisture barrier for HVAC efficiency
Flexible and easy install
Does not contain PVC
Made in the USA
Longer life as compared to typical Mass Loaded Vinyl
Stopping sound waves is not just about a floor's thickness.
dB-4 is a unique material which combines a dense, flexible layer of protection with a fibrous insulation layer. This formula is able to trap sounds of all different wavelengths and keep them out of your space! Compatible with ceramic tile, wood and carpet.
dB-4 is proudly made with post industrial recycled
material that would otherwise be sent to a landfill.
dB-4 is also 100% recyclable at end-of-life.
LEED credits are available with the use of dB-4.
Unlike PVC, our EVA does not harden over time or pose health risk if burned.
The dB-4 out performs the untreated floors at each frequency, though the difference in performance varies by frequency. These values represent a single layer of dB-4. It is best to prepare your structure for all frequencies of sound to ensure the most comfort.
Reduce disturbances from airborne and impact noise in new and existing structures: