Archello Awards 2026 · Enter your projects before 30 September 2026
Archello Awards 2026 · Enter your projects before 30 September 2026
  • Superior impact sound reduction
  • Long term durability
  • Very easy to handle
  • Damage free installation
  • Produced from recycled and natural materials

Resilient acoustic underscreed made of agglomerated
cork, recycled polyurethane foam and recycled rubber with PU
elastomer bonding agent for impact noise insulation of floating
screeds, with a density between 280 and 400 kg/m³ and an impact
noise reduction up to 23 dB.

Caption

 

The Acousticork underscreed range is developed to meet medium to high acoustic requirements. Its engineered composition and surface profiling ensure high load resistance with minimal deflection, maintaining consistent performance over time.

Suitable for demanding applications such as hotels, refurbishment projects, assembly spaces and retail environments, it provides durable, long-term acoustic comfort in multiuse buildings.

Specifications

Product Name
Underscreed AcoustiCork U85
Manufactured
Portugal
Material
Agglomerated cork with recycled polyurethane foam and recycled rubber
Thickness
3 mm or 4/2mm
Roll dimensions (3 mm thickness)
1000 x 21000 mm
Roll dimensions (4/2 mm thickness)
1000 x 17000
Thermal conductivity
0,0692 (W/mk)
Density
280–400 (Kg/m³)
ΔLw(dB) ➀ (3 mm thickness)
21 dB
ΔLw(dB) ➀ (4/2 mm thickness)
23 dB

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