Made of inorganic materials with different densities on both sides, is sandwiched with high polymer damping adhesive, and adopts the sandwich structure to perform high-pressure composite molding to form the constrained damping structure, change the resonant frequency of the original materials and improve the airborne sound reduction index and structure-borne sound reduction index of the original materials for multiple times.

Features

- Inorganic, fire-resisting and environmental-friendly material;

- High-intensity board surface, superior sound transmission loss property;

- High-cost performance, and suitability of large-area construction and use.

Application

Suitable for promoting and transforming the sound reduction indexes of walls, original walls and ceilings in machine rooms, offices, nightclubs, bars, KTV and other structures.

Airborne Sound Reduction Index:

Made of inorganic materials with different densities on both sides, is sandwiched with high polymer damping adhesive, and adopts the sandwich structure to perform high-pressure composite molding to form the constrained damping structure, change the resonant frequency of the original materials and improve the airborne sound reduction index and structure-borne sound reduction index of the original materials for multiple times.

Features

- Inorganic, fire-resisting and environmental-friendly material;

- High-intensity board surface, superior sound transmission loss property;

- High-cost performance, and suitability of large-area construction and use.

Application

Suitable for promoting and transforming the sound reduction indexes of walls, original walls and ceilings in machine rooms, offices, nightclubs, bars, KTV and other structures.

Airborne Sound Reduction Index: