6X Soundproofing Foam Acoustic Sound-Absorbing Noise Sponge Foams KTV Studio
produced by environmentally polyurethane foam.in order to improve the opening<br>steps and specific acoustic characteristics， make it not only has the sound<br>absorption characteristics effectively， without any harm to human body<br><br>name: 4 tiles acoustic foam panels sound treatment convoluted egg profile<br>model: 470469<br>specifications<br>material:nvironmentally polyurethane foam<br>color:black<br>size:40cmx30cm<br>thickness:2cm<br><br>features<br>-suitable for sound recording studio， listening room， home theater， ktv，<br>and all kinds of public places.<br>-the sponge is the ideal sound insulation， sound-absorbing， heat insulation material<br>-sound-absorbing sponge is on the basis of sponge for further processing， acoustic<br>inside the sponge and reflection of the increase in the number so as to achieve the<br>noise， sound-absorbing effect.<br><br>note<br>-products have a sponge taste， the taste is very light， the product is environmentally friendly，<br>-100% non-toxic and no methanol， put it in a ventilated place to dry a few will gradually<br>-dispersed<br><br>packing included<br>6 x foam