Ceramic aluminum sound-absorbing board

The composition of ceramic aluminum sound-absorbing board: The ceramic aluminum sound-absorbing board itself is made of main raw materials such as kaolin, volcanic ash, wollastonite, diatomaceous earth, and conductive materials. Inorganic adhesives are used as bonding materials, and reinforcing fibers (glass fibers) are used as product reinforcing materials. It is an inorganic material made by special processes. The sound absorption principle is that the material itself forms a porous structure with good sound absorption effect, and the second is that the finished board forms a resonant structure through slots, drilling holes, etc. to further strengthen the sound absorption effect. Backstick fireproof and sound-absorbing non-woven fabric: forms a cavity with the substrate resonance mechanism, further enhancing the sound absorption effect.
The characteristics of ceramic aluminum sound-absorbing board: waterproof, moisture-proof, mothproof, mold proof, and antibacterial. Good water resi