Home > Products > Building Acoustics > Acoustic Floor Solutions > Under Screed Isolation > AcoustiCORK U31 >

AcoustiCORK U31

      

TOP PERFORMANCE IMPACT NOISE REDUCTION UNDERSCREED

  • Top Impact Noise Insulation
  • High Durability and Long Term Resilience 
  • 100% Recycled and Sustainable Product
  • Very Flexible

PRODUCT DESCRIPTION

Agglomerated Cork and Recycled Rubber for Impact and Airborne Noise Insulation of Floating Slabs.

ACOUSTICAL RESULTS (ISO 140 & 717) 

∆Lw = 27dB
(ITeCons ACU 117/09)

THERMAL PROPERTIES (ISO 8301)

Thermal Conductivity: 0.081 W/mK

Thermal Resistance: 0.099 m2K/W

PACKAGING*

1m x 10m x 8mm
* Others sizes available upon request

PHYSICAL AND MECHANICAL PROPERTIES (ISO 7322)

  • Surface Weight: 2.5 Kg/m2 
  • Dynamic Stifness: 15 MN/m3 
  • Tensile Strength: > 600 KPa 
  • Recovery: > 90%
  • Load Bearing:  up to 3,000 Kg/m2 
  • Durability: Lifetime of the Building
 

Literature