G18
Composite Damping Sound Insulation Board
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.
Model:
G18 Damping Sound Insulation Board
Dimension:
1220mm (L) x 1220mm (W) x 16mm (T)
Area of single piece:
1.4884m²
Weight:
30.75kg/pc
Weight of single pallet:
1537.50kg (50pcs/pallet)
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:
G19
Environmental Damping Sound Insulation Board
Composite damping and sound insulation board is made of inorganic materials with different densities on both sides, is sandwiched with the steady IIR molecules, 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.
Model:
G19 Environmental Damping Sound Insulation Board
Dimension:
1220mm (L) x 1220mm (W) x 16mm (T)
Area of single piece:
1.4884m²
Weight:
32.45kg/pc
Weight of single pallet:
1622.50kg (50pcs/pallet)
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 residences, hotel guest rooms, private theaters, HIFI listening rooms, piano rooms, recording studios, leisure clubs, KTV and other structures.
Airborne Sound Reduction Index:
G20J
Metal Damping Sound Insulation Board
The front and rear surfaces are made of inorganic materials with different densities and different thicknesses, the soft aluminum sheets are arranged in the core layer, and two layers of high polymer damping material are molded compositely under high pressure without adhesive. The soft aluminum sheets in the core layer have obvious insulation property for medium-high frequency and ultrahigh-frequency sounds, and the high-density boards on the front and rear surfaces have good medium-high frequency sound insulation effect. The double-layer constrained damping structure generates high-efficiency low frequency and ultralow frequency transmission shearing stress. (Link)
Model:
G20J Metal Damping Sound Insulation Board
Dimension:
1220mm (L) x 1220mm (W) x 18mm (T)
Area of single piece:
1.4884m²
Weight:
39.75kg/pc
Weight of single pallet:
1590.00kg (40pcs/pallet)
Features:
Inorganic and metal flame-retardant environmental-friendly material; straight full frequency and high sound pressure insulation property; the airborne sound reduction index and the structure-borne sound reduction index are three times that of the sound insulation boards of the same kind.
Application:
Suitable for loud pressure level bars, nightclubs, high noise machine rooms, active sound insulation structures and sound insulation doors with high sound pressure level.
Airborne Sound Reduction Index:
G22
Composite Vibration Sound Insulation Board
The central damping layer is made of high-elasticity aging resistant and flame retardant SBR high-density material, the front and rear surface boards are made of inorganic materials with different densities and different thicknesses to form the structural properties of sound insulation and vibration damping material and effectively insulate the vibration of medium-low frequency and sub-low frequency sound transmission.
Model:
G22 Composite Vibration Sound Insulation Board
Dimension:
1220mm (L) x 1220mm (W) x 20mm (T)
Area of single piece:
1.4884m²
Weight:
37.66kg/pc
Weight of single pallet:
1506.40kg (40pcs/pallet)
Features:
The soft sandwich cavity ensures that the airborne sound reduction index and the sound transmission effect of the shearing stress are effectively promoted, and the cavity dimension and the complex vibration damping structure can be reduced after the construction of sound insulation layer.
Application:
Suitable for KTV, nightclubs, show bars, private theaters, HIFI listening rooms, piano rooms, recording studios and other active sound insulation structures.
Airborne Sound Reduction Index:
