Brand: Chova
Model: Acoustic material
Type: Viscous-elastic membrane
IMPORTANT: The price of this product is for square metter.
Description:
16 mm multilayer material in testicular form thermally adhered to visco-
Elastic membrane 2mm. An excellent and versatile product to reduce air-flow
Noise in a wide range of frequencies as a result of:
- High density and elasticity (visco-elastic membrane)
- High porosity (felt fabric).
Installation:
1. Cut a piece of ChovACUSTIC taking into account the dimensions of the vertical
Insulation pipe. Use a knife or radial saw for this purpose.
2. Place the vertical tube relative to the ChovACUSTIC membrane so that the viscose-
the elastic membrane is directed outward. Tighten the material with
Plastic flanges located every 20 cm.
3. Repeat these steps by tapping the pipe from end to end.
4. Place ChovASEAL adhesive tape at all contact points to make it
guarantee water resistance.
Application:
- Acoustic insulation of all types of air and water pipes.
- Suitable for sound insulation in acoustic floor system.
- Sound insulation of all types of pipes, both air and water.
- Sound insulation systems
Technical Characteristics:
Thickness (mm): 18
Average weight (kg / m²): 4.4
Thermal conductivity(Wm / K): 0.032
Fire proof: F
Acoustic performance for water pipes (R / dBa): 12 *
Dimensions (M): 5.5 x 1
M² pallet: 66
Note: Keep the material in place protected from external factors.
