3 mm acoustic insulation rolls, made of SBR (Stirene Butadiene Rubber) granules rubber and EPDM (Ethylene Propylene Diene Monomer) granules rubber compacted using a polyurethane binder in a hot process. The colour of the product is black and it is supplied in rolls 20 m lenght, 1.00 m width. Density is 820 kg/m³.
Use
Floor
Application
Underfloor
Under application
Cls Floor
Type
Underfloor
Thickness (mm)
3
Impact sound level attenuation ΔLnw (dB)
≥ 17
Superficial weight (kg/m²)
2,46
Installation
GLUE