Project Description


Technical Data Sheet


AESSE 3000 PLUS is a mat with very high soundproofing performances made up of a special acoustic membrane (1500 kg/m3 density , 2,4 mm thickness) intensified with rubber polymers with an RW certified value of 22dB for the mat only. The membrane is coupled with a recycled polyurethane agglomerate layer (90 kg/m3 density, 5 mm thickness). The technologies used to produce this material give to it excellent technical physical characteristics, impermeability, good absorption capacity of impacts and vibrations. Suitable also in the most critical laying situations AESSE 3000 PLUS

is a product against impact sound noise used to separate the screed from the lightweight screed for fixtures. Easy to use, AESSE 3000 PLUS has an adhesive overlapping lateral selvedge so to avoid that during laying the imperfections can compromise, even slightly, the final result. The upper layer allows the application whenever the use of self-levelling screeds is planned.

AESSE 3000 Plus

Description M.U. Value References Notes
Absolute dynamic rigidity s’ MN/m3 22 UNI EN 29052-1 internal laboratory test
Resonance frequency f0 Hz 53 UNI EN 29052-1 internal laboratory test
ΔLw dB 28 UNI EN 12354-2 screed weight on top 115 kg/m2
Thermal conductivity λ W/mK 0,0415 UNI EN ISO 12667 internal laboratory test
Insulating power for the membrane only Rw dB 22 UNI EN ISO 10140-2
UNI EN ISO 717-1
Cert. n° 014-13-IAP

Generic purpose

AESSE 3000 is used in light structures as decupling elastic-resilient mat for the creation of floating floors to reduce the impact sound noises in buildings with any intended purpose, so to comply with the law requirements.


It is efficiently used in any kind of floors, over the lightened screed.

1) Final coating
2) Screed lodging
3) AESSE 3000 PLUS
4) Lightened trimming screed
5) Concrete layer
6) Floor
7) Plaster