StoSilent Direct

The StoSilent Direct acoustic system is a high-quality acoustic ‘sandwich’ of expanded glass granulate and stone wool. This is applied directly to the substrate and is ideal for large surface areas. With the right fi nish, you can even design seamless surfaces of up to 700 square metres. The slimline profile of the system is yet another advantage: no sub-construction is required, so there is minimal impact on room height.

The complete renovation of the five-star Öschberghof hotel in Donaueschingen provides the perfect example of this system in action. On the construction site, the individual panels were bonded directly to the ceilings in each room. The surfaces were then fi nished using the porous silicate acoustic coating StoSilent Decor M.

System advantages

• Direct bonding onto walls / ceilings
• Simple application
• For smooth surfaces and curved surfaces (convex, concave, not spherical)

StoSilent Direct can be installed seamlessly or with visible joints, depending on the finish: