Sound insulation of ISOVER of Zvukozashchi

Sound-proof material in plates on the basis of fiber glass – considerably reduces the level of air noise that is confirmed by protocols of acoustic tests.
The index of isolation of air noise of a single-layer plasterboard partition on a profile 50 mm wide makes 45 dB.

The vraspor in a framework with a step of 600 mm is established. Does not demand additional fixture.

* production of other sizes to order is possible.