DAMTEC® black uni B1

flame-retardant (B_fl-s1) - with ETA

DAMTEC® black uni B1 is an underlay for the impact sound insulation and decoupling with higher flammability rating. It can be laid under laminate, parquet, carpet as well as linoleum and PVC and provides for more peace. DAMTEC® black uni B1 creates a pleasant living and working climate and is a universal product for high requirements.

Colour sample

DAMTEC black uni B1

VOC Emissions

Banner Blue Angel

Label

CE DAMTEC black uni / black uni B1

Technical Data

Material

fine granules of PU foam with cork and PU elastomer bonding agent

Colour

black/grey/beige/brown (PU), beige (cork)

((change in color due to sunlight. This has no influence on quality and technical values given below.)

Roll width

1,000 mm (± 1.5 %)

Roll length

on request (± 1.5 %)

Thickness

2, 3, 4, 5, 6 mm (± 0.3 mm)

Area weight

2mm: 0.91 ‐ 1.46 kg/m²
3mm: 1.44 ‐ 2.10 kg/m²
4mm: 1.98 ‐ 2.73 kg/m²
5mm: 2.52 ‐ 3.37 kg/m²
6mm: 3.05 ‐ 4.00 kg/m²

Density

530 ‐ 630 kg/m³

Impact sound improvement

(ISO 140‐8/ISO 717‐2)
ΔL_w = 16 dB - (2mm / 2.5mm linoleum glued) / (2mm / 10mm engineered parquetry)
ΔL_w = 17 dB - (2mm / 3mm rubber flooring glued) / (2mm / 8mm laminate flooring)
ΔL_w = 18 dB - (2mm / 10mm parquetry block glued) / (3mm / 16mm parquetry block glued)
ΔL_w = 19 dB - (2mm / 3mm PVC flooring glued) / (2mm / 10mm parquetry glued)
ΔL_w = 20 dB - (3mm / 3mm PVC flooring glued)
ΔL_w = 25 dB - (2mm / textile flooring glued)