Soundproofing panel with mass spring mass effect, consisting of a sandwich of two 4 Kg/mq elastomeric membranes with a 5 mm thick chemically cross linked polyethylene foam in between It is applied with ormal wide headed plastic plugs and the joints are sealed with Rotocell AD The product can also be used for the sound insulation of ventilated roofs, inhabited attics and for the sound insulation of wooden floors under technical installations.
Noise reduction |
Rw |
28,5 dB |
Thermal conductivity |
λ |
0,04 W/mK |
Format |
Sheet |
1,20 x 1,20 m |
Packaging |
Pallet |
108 m² |
Weight |
Kg/m² |
8,45 Kg/m² |
Thickness |
mm |
4+5+4 |
1. Existing plastered masonry of varying thickness
2. Self-supporting panel MANTOBIT
3. Thermo-acoustic plate POLYWALL
4. Acoustic plate PHONOPRILL on a metal structure
5. ROTOCELL AD band on the rest of the perimeter
6. POLYPRILL Ground Desolarization Band
No FAQs Added
Universal insulating adhesive roll made of polyethylene foam density 22 Kg/mc, with controlled and constant density. This tape is mandatory for sealing all joints of the various acoustic products, both for ceiling products and wall products.
Adhesive perimeter tape (AD) in extruded polyethylene foam density 22 Kg/ mc, with controlled and constant density. This product is suitable for de-solidation of the screed and floor from vertical partitions, preventing the creation of harmful acoustic bridges. The product must be laid continuously without interruption and the excess tape should be cut only after the final coating is laid. This type of band is also available in non-adhesive version (N).