Comfort and well beingAcoustic comfort

At the heart of a mass-spring-mass system: ISOVER glass wool.

When filling the complete cavity with ISOVER glass wool, a unique insulation effect can be achieved. Why? Because the material is perfectly suited for the intended use: acoustic insulation. Compared to an air filling, the difference amounts to as much as 8 dB, i.e. the insulation effect is more than doubled. Lighter, faster, more compact and more efficient: mass-spring-mass systems with Saint-Gobain Isover materials offer numerous advantages over conventional solutions – as early as in the construction phase. And after moving in, they demonstrate their state-of-the-art insulation performance– day by day.