Acoustic barrier

Array acoustic barrier

Model Number  :   M30 / 50 / 100

Dosage  :   reference acoustic design

Fire resistance   :  Class A

Environmental protection :
Formaldehyde emission ≤ 0.4mg/L, meet the 24-hour release of ³maldehyde in interior decoration materials and artificial panel and cotton products (GB18580-2001) of 1.7mg/m ³, environmental protection is better than the national E1 standard, standard limit value 0.15mg/m.

Scope of application :
Sports center, public place, exhibition space, sports space, entertainment space, bar and dining room, equipment room

   non-combustible acoustic finish   : 

   Installation method   :   Horizontal, vertical

   Structure   :   Molded alloy frame, built-in custom wide frequency composite sound absorption cotton, non-glue thermal composite closed sound

                           absorption felt, surface composite flameproof waterproof sound absorption cloth.

   Sound absorption coefficient   :