Brand: ChovA
Model: ViscoLAM Autoadhesiva
Type: Soundproofing membrane
Description:
High density viscoelastic membrane, produced with self-adhesive technology on both sides. Designed to improve acoustic insulation.
Highly adhesive and easy to install. Excellent barrier against noise transmission thanks to:
- High density (1600 kg / m³).
- High noise cancellation noise factor
- Low elasticity coefficient
Technical Characteristics:
Thickness (mm): 4mm
Density (kg / m3): 1600 kg / m³
Average weight (kg / m²): 6.5kg
Sound insulation (Rw, dB): 67 dB for airborne noise
Theoretical calculations. Test LABEIN B130 by CT-109 I
Dimensions (m) of the roll: 5.5x1m
M² / pallet: 165m²
Installation:
ViscoLAM adhesive
1 - Secure the wadding to the board as a pre-removing protective foil.
Walls should be placed opposite to the base of the cuff.
2 - Repeat these steps with the rest of the panels.
Application
Reinforcing the soundproofing system in plasterboard and wooden constructions.
Optimal for roof systems.
Space with limited space.
Sound and vibration isolation in metal structures.
Design of various soundproofing devices such as doors, partitions, etc.
