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Damtec resistant cork G

Resistant cork G

Acoustic performance : up to 25 dB 


Damtec Resistant cork G is the ideal impact noise insulation underlayer for residential or commercial constructions.
It is particularly suitable when maximum fire resistance is required.


Damtec Resistant cork G can be installed under wood floor “glued” or “floating” under laminate flooring, carpet and tile. The upper surface of the underlayer is sanded in order to offer an optimal surface for laying under  linoleum and PVC flooring.



  • Excellent product performance with substantial reduction of impact noise that contributes to compliance with applicable standards
  • High resistance to compressive loadsExcellent fire resistanceGood elasticity
  • Resistant to aging and deformation permanent
  • Reduced construction thicknesses
  • Environmentally friendly (100% recycled and recyclable)
  • Quick and easy installation


Damtec Resistant cork G  offers impact noise reduction for :

  • Residential constructions
  • Offices spaces
  • School
  • Hospitals
  • Commercial buildings, supermarkets.

Technical information

Composition   Fine recycled rubber granules and cork, bonded with PU
Color   Multicolore (rubber), beige (cork)
Thickness   2 mm
Density   ca. 600 kg/m³
Fire resistance EN 13501 Cfl-s1
Impact sound insulation improvement EN ISO 140-8

ΔLw = 17 dB with PVC flooring
ΔLw = 25 dB with carpet


30 m x 1,25 m