It is a membrane that combines the excellent properties of standard Emapi plastic asphalts with high density polyethylene. The membrane is protected on top layer by high-density polyester geotextile. In summary, product specially designed for use as acoustic insulation, excellent performance as vapor barrier, which provides excellent comfort of soundproofing, acting as a plastic element between rigid elements.

SURFACE PREPARATION FOR ISULATION
The surfaces to be covered must be smooth enough to allow a correct fixing of the acoustic barrier. If metal structure is used, studs should be placed every 40 cm of the shaft (the EMAPI Acoustic Barrier is presented in 1 m wide rolls). It is fixed or adhered inside the walls or panels alone or together with the glass wool.

Product specially designed to acoustically isolate walls of hollow bricks, concrete blocks, partitions and interior doors and gypsum rock panels, whether in homes, offices, cinemas, theaters, hotels, recording rooms, engine rooms, etc.

Net weight: 25 kg