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




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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
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Overview of Acoustic Floor Mat Portfolio

Acoustic Floor Mat Series
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