Amantech 12 Pack Acoustic Panels Self Adhesive Sound Proof Foam High Density Sound Acoustic Foam Panel 12X10.23X0.4 Inch Hexagon Wall Panels in Home Office Reccording Room Studio(Premium Grey)

PRODUCT BRAND:Amantech PRODUCT SIZE:12*10.23*0.4inches(1pc) PRODUCT WEIGHT:0.178 lbs(1pc) PRODUCT MATERIAL:polyester fiber NRC (NOISE REDUCTION FACTOR):0.8~1.1(depending on the actual situation) FIRE RESISTANCE CLASS:B1 PRODUCT MAIN FUNCTION:① By sticking the acoustic foam board on the surface of the wall/ceiling/object etc. the high-density holes of the foam board are used to refract and absorb and gradually weaken the treble and gradually weaken it into a low sound or silence and the specific noise reduction effect It depends on the actual situation; ②Acoustic foam board has good fire resistance will not burn easily and has stable safety performance for customers who use it in confined spaces PRODUCT AUDIENCE:① People who like quiet environment;② People who need to rest;③ Those who do not want to be affected by the noisy environment;④Noisy working environment and worry about affecting neighbors;⑤ Those who want products that decorate