Moon River Soundproofing Sheet, 2mm Thick, Approximately 3.5kgm² Surface Density, Compact, Lightweight, Soft, Soundproofing Sheet for Indoor Use,

[Excellent Soundproofing] The soundproofing board's thickness has been increased to 2mm, achieving a surface density of approximately 3.5kg/m². Test results show that this surface density provides outstanding soundproofing, with a sound transmission loss of 23dB at a frequency of 1000Hz, achieving effective soundproofing without affecting the communication environment. [Easy Installation] Moon River soundproofing material overcomes the difficult handling issues of conventional rolls by improving the soundproofing sheet size to 30cm x 30cm. High-precision processing allows each sheet to weigh just 0.32kg, making installation easy even for beginners. [Safe Material] The soundproofing panel's main material is soft PVC, which is environmentally friendly and flame-retardant for safe use. It can be used in a variety of applications, including audio rooms, studios, home theaters, apartment soundproofing, and car sound deadening. [Usage Advice] We recommend installing the soundproofing material on the wall or floor where the noise is coming from to isolate the noise from the source. We recommend installing the product over 70% or more of the room's walls. When used in conjunction with Moon River sound-absorbing material, the synergistic effect significantly enhances sound absorption and soundproofing. [Quality Guarantee] Please note: Immediately after opening the product, you may notice a noticeable rubber odor. The odor will fade if you leave the product in a well-ventilated place for approximately 36 hours. If you have any problems with the product after receiving it, please contact us. We will do our best to assist you.