Tissue Faced Acoustic Roof Slab 571
Acoustic Roof Slab 571 is designed for use in double skinned metal roofing systems to enhance sound absorption performance.
The Roof Slab consists of a black or white tissue faced rockfibre slab which is manufactured in a variety of densities. The tissue facing helps to avoid the slab edges from showing as shadows through the perforated inner sheet and assists in preventing fibre migration.
Acoustic Roof Slab 571 works in two ways to reduce noise, either by absorption of sound at the surface or inhibiting its transmission.
The structure of Rockfibre makes it an ideal sound absorber. The absorption coefficient achieved will vary according to thickness, density of slab and application.