... structure. 2."sound insulation,acoustic abso The Melamine acoustical foam is also called melamine foam, it is a low- ... MaterialMelamine acoustical foamUsageNoise control, noise reduction, sound acoustic absorption, sound acoustic insulation, soundproofApplication scopeStudio, noise elimination room,office, ... 2500*700*200mmShapeCustomized, any shapePackingCustomizedDensity8.5kg/cbm Acoustic Foam Panel