Main features of fiberglass cotton
The acoustic absorption characteristics of centrifugal fiberglass cotton are not only related to thickness and bulk density, but also to surface data, structure and other factors.In the construction and use of the need to take into account the cost, aesthetics, fire, moisture, dust, aging resistance
And many other problems.
Random cut
Anti - bacteria, anti - mold, anti - aging, anti - corrosion to ensure a healthy environment.
It can be cut and shaped at will.
Physical stability
Australia and New Zealand AS/NSZ4859.1 certification SGS certification MSDS certification European Union CE certification CE fire rating certification GB/ t13350-2000 applicable range used in industrial plants, warehouses, public
Thermal insulation, sound absorption and noise reduction for facilities, exhibition centers, shopping malls, indoor amusement parks and sports venues.
Centrifugal glass fiber cotton is a kind of porous sound absorption material, which has good sound absorption function.The reason why centrifugal glass wool can absorb sound is not because of its rough appearance, but because it has many small pores and holes connected with the inside and outside.
When the sound wave hits the centrifugal fiberglass, it can travel through the pores into the data, causing air molecules in the open space to oscillate.Because of the viscous resistance of air and the friction of air molecules against the pore wall, sound energy is converted to heat
Energy lost.
