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  1. PRODUCTS
  2. SOUNDPROOFING
  3. SOUNDPROOFING LAYERS
  4. SILENT FLOOR EVO

RESILIENT HIGH PERFORMANCE UNDERSCREED FOIL MADE OF RECYCLED POLYMERS

SILENT FLOOR EVO

SILENT FLOOR EVO is the highest-performing resilient underscreed foil of the SILENT FLOOR family in terms of sound insulation: thanks to the special polyurethane compound, it offers excellent elasticity arriving at attenuation values of more than 30 dB ensuring respect for the environment.

SILENT FLOOR EVO: excellent sound insulation, excellent environmental sustainability.

Besides offering excellent sound insulation performance, SILENT FLOOR EVO meets the most common environmental protection standards thanks to the high percentage of recycled polyurethane it contains.

Polyurethane is a noble polymer that maintains elasticity over time, without subsidence or changes in performance, guaranteeing the durability of the product.

SILENT FLOOR EVO is made combining a waterproof membrane with a resilient component obtained from recycling latex and foam rubber.

Its effectiveness as a soundproofing material has been demonstrated in the labs of the Centre for Industrial Research of the University of Bologna.

It does not contain substances harmful for people and the environment.

Features

Field of use Underscreed
Material Waterproof film coupled with polyurethane
Roll dimensions 10,0 mm x 1,50 m x 10 m
Dynamic stiffness s’ 11 MN/m3
ΔLw * 33,5 dB

Documents

Technical data sheets

SILENT FLOOR EVO

CODE g/m² H
[m]
L
[m]
s
[mm]
A
[m²]
pcs./pallet
SILENTFLOORE 1100 1.5 10 10 15 6

Specifications

Supply and installation of resilient high performance underscreed foil made of recycled polymers, type SILENT FLOOR EVO

Composition:

  • Waterproof membrane coupled with a resilient component made from recycled latex and foam rubber. Does not contain harmful substances. Tested and certified by the Industrial Research Center of the University of Bologna

Properties:

  • Dynamic stiffness s’ [MN/m³] : 11
  • Creep : ≤ 0,7
  • Theoretical estimate of the degree of impact sound attenuation ∆L [dB] : 33,5
  • System resonance frequency f0 [Hz] : 47,5
  • Compression deformation stress [kPa] : 17
  • Thickness [mm] : 10

Suitable for timber-to-timber installation to create a physical and mechanical separation between the two elements, thus avoiding the transmission of vibrations caused by impact sound. To increase the vibration absorption capacity, it is advisable to install the profile both below and above the timber floor. Install the profile on the upper section of the wall and fix it mechanically with staples every 40/60 cm. Then install the horizontal panel of the floor and repeat the operation.

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