Acoustic insulation under screed

DAMTEC estra Aufbau

DAMTEC® estra

Ideal impact sound insulation under floating screeds and dry screeds on wooden constructions.
ETA – 13/0342

DAMTEC estra 3D Aufbau

DAMTEC® estra 3D

ideal impact sound insulation under floating screeds and dry screeds on wooden constructions with one-sided wave profiling
ETA – 13/0572

DAMTEC 3D 17/8 Aufbau

DAMTEC® 3D 17/8

Ideal impact sound insulation under floating screeds and dry screeds on wooden constructions.
ETA – 16/0481

DAMTEC wave 3D Produktbild

DAMTEC® wave 3D

profiled mat made of granulated PU foam for impact sound insulation and for vibration isolation and structure-borne sound insulation under floating screeds and machine foundations
ETA – 15/0358

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Advantages and properties

  • with European Technical Approval (CE marking)
  • excellent sound insulation with low installation height
  • high load capacity due to very high compressive strength
  • permanently elastic
  • no impairment of the sound insulation even after many years
  • very low emission
  • water-resistant and rot-proof
  • very environmentally friendly, recycling materials are used and also recycled again
  • quick and easy installation