ADDLIFE cavity floor
With a free account
Manufacturer
Lindner Group
Lindner Group, Arnstorf: metal ceilings, heating and cooling ceilings, raised floors, wall and ceiling linings and the MUTE+ sound absorber line.
Documents
Description
Dry cavity floor of calcium sulphate panels refurbished on five sides, bonded at the edges to form a closed load-bearing layer, on height-adjustable steel pedestals. Typical areas of application are office buildings, meeting rooms, schools, universities, clinics and laboratories.
Technical data
Material: Refurbished cavity floor panels of calcium sulphate on steel pedestals
Surface: For two-layer parquet, textile and resilient coverings
Fire class (EN 13501-1): A1
Certifications: Cradle to Cradle Certified Silver
Measurement data
Last updated:
Building acoustics dataRw 62 dB · 4 measurements
Rw
62 dB
ΔLw
12–35 dB
Dn,f,w
37–62 dB
Ln,f,w
34–92 dB
Airborne sound insulation Rw· 1 variant
EN ISO 10140-2 / ISO 717-1
| Compare | Build-up | Rw |
|---|---|---|
| ADDLIFE | 62dB |
Impact sound improvement ΔLw· 1 variant
EN ISO 10140-3 / ISO 717-2
| Compare | Build-up | ΔLw |
|---|---|---|
| ADDLIFE | 12–35dB |
Flanking insulation Dn,f,w· 1 variant
EN ISO 10848
| Compare | Build-up | Dn,f,w |
|---|---|---|
| ADDLIFE | 37–62dB |
Flanking impact sound Ln,f,w· 1 variant
EN ISO 10848
| Compare | Build-up | Ln,f,w |
|---|---|---|
| ADDLIFE | 34–92dB |