The absorption layer (A) reduces reverberant noise.
The mass layer (B) blocks transmitted noise.
The spacer layer (C) isolates the barrier from the structure thus improving its performance.
An optional facing generally reduces high frequency absorption but have only a marginal effect on overall performance.
Taptiles
Technical Details, Sound Reduction and Absorption Coefficients.
Property of TAP Laminate, taking the typical Taptile laminate.
Core Density: 5 kg/mē
Core Composition: Rock Mineral Wool
Composite Thickness: 52mm
Base Material: Rock Mineral Wool
