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Acoustic Floor Mat 21

Acoustic Floor Mat 21 consists of recycled polyurethane and is a highly resilient isolating layer for impact noise insulation and structure-borne noise decoupling. It is particularly suitable for use under dry screeds or for renovations due to its low deflection and low installation height. 

Product Properties AFM21

  • Impact noise reduction ∆Lw: 21 dB
  • Dynamic stiffness st': ≤ 40 MN/m³
  • Load range: 2,500 kg/m²
  • Thickness: 8 mm
  • Delivery form: 1500x1200 mm
  • Weight by area: 2.2 kg/m2
  • Compressibility c: ≤ 1 mm
  • Flammability: Class E
  • Thermal conductivity λ: 0.06 W/mK

 

Acoustic_Floor_Mat_21_Sample
Acoustic Floor Mat AFM 21 Einbau Trittschalldämmung Fußboden
Acoustic Floor Mat AFM 21 Installation-2
Acoustic Floor Mat AFM 21 Installation

Advantages and Benefits

 

  • Effectiveness over the entire load range
  • Low installation height – thus particularly suitable for renovation projects
  • Quick installation – no need for bonding to the foundation
  • Easy handling: bonding of joints with standard adhesive tape
  • Excellent durability over decades

 

Documents Available for Download

Data Sheet Acoustic Floor Mat 21 EN
Data Sheet

Data Sheet Acoustic Floor Mat 21 EN

Tender specification AFM 21 EN
Tender Document

Tender specification AFM 21 EN

Floor build-up AFM 21

Floor build-up AFM 21

Floor build-up AFM 21 (dwg)

Reference List Floating Floors EN
Reference List

Reference List Floating Floors EN

ABK HB PDF
Tender Document

ABK HB PDF

ABK HB ONLV
Tender Document

ABK HB ONLV

Overview of Acoustic Floor Mat Portfolio

Overview Acoustic Floor Mat Types - AFM 21

Acoustic Floor Mat Series

AFM 23 impact sound reduction 23 dB

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AFM 26 impact sound reduction 26 dB

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AFM 33 impact sound reduction 33 dB

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