Soundproofing under-screed layer.

Soundproofing under-screed layer made out of non-woven polypropylene, reinforced layer, special compound and resilient polyester mat, with a special overlapping edge, designed to maintain a constant thickness over the entire laying surface.

Technical specifications

  • Acoustic insulation
  • Elasticity
  • Resistant to compression
  • Impermeability
  • Walkability
  • Durability

Documentation will be available on the RESERVED AREA

Main applications

Concrete floors with lightweight screed.


The bitumen layer provides protection from accidental impact or from the possibility of heavy transit, and acts as a vapour barrier screen and, if properly installed, reduces the possibility of infiltration.

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