Underlay impact noise acoustic insulation for reduced thicknesses floors, consisting of rolls composed of SBR rubber granules and cork 3 mm thickness
SYLWOOD 3
Description
- Low-thickness acoustic insulation for wooden floor finishes
- Applicable over old flooring without any demolition required
- Easy installation
3 mm-thick acoustic insulation rolls, made of SBR (Stirene Butadiene Rubber) rubber granules and cork granules that are anchored and hot pressed with polyurethane adhesive. Each roll is 20 m lenght x 1 m width. Density is 700 kg/m³. Impact sound pressure level attenuation 20 dB.
Additional information
| Use | Floor |
|---|---|
| Application | Underlay |
| Under application | Timber joists floor |
| Type | Underlay |
| Thickness (mm) | 3 |
| Impact sound level attenuation ΔLw (dB) | 20 |
| Dynamic stiffness s' (dB) | 235 |
| Superficial weight (kg/m²) | 2,10 |
| Installation | DRY/GLUE |
Application's fields
- Classic or prefinished wooden flooring renovation
- Acoustic correction of existing floors following the regulatory requirements
- Applicable on heated floors
