ofing sheet, noise reduction, hard sound-absorbing felt board, urethane foam, flame retardant, moisture-proof, piano room, musical instrument practice room, recording room, office, interior decoration, strong double-sided tape included (black, 24 sheets)

🏡Product specifications: Size: Length 50cm x Width 50cm x Thickness 5cm 🏡Increased thickness * High density: The sound absorption and sound insulation effect of the sound absorbing panel is determined by the density and thickness of the sponge. The higher the density of the sponge, the thicker it is, the higher the sound absorption and sound insulation effect! Compared to others, the soundproofing panel uses a high-density extra thick sponge with a thickness of 5 cm and 25 kg / ㎥, which is thick and highly resilient, and further doubles the soundproofing efficiency. You can enjoy high-quality sound in a quieter and more comfortable environment. 🏡Easy installation: Anyone can install it! The double-sided tape is made of the highest quality acrylic rubber, a double-sided tape that adheres strongly and firmly and can be peeled off cleanly, and does not scratch the wall. Note: The polyurethane sponge is shipped in a compressed state, and after opening, leave it for about 24 to 48 hours and the compression will naturally recover. If the recovery effect is not good, after unpacking the product, soak it in water for about 10-15 minutes (do not allow the tape to get wet), squeeze it out, dry it and it will recover. 🏡 Product Uses: ①. For acoustic adjustment and reverberation control in home theaters and audio rooms; ②. For piano tuning and acoustic adjustment of speaker sound; ③. As a sound absorbing material for recording studios and home recording booths; ④. Suitable for sound insulation and noise reduction for windows. 🏡 Eco-friendly and safe, with a wide range of applications: Eco-friendly and flame-resistant urethane foam material for peace of mind. Strong double-sided tape is included, please refer to the operation instructions on the product page and work. The applicable places are also very wide, and it is applicable to places such as rooms, piano rooms, audio rooms, recording studios, listening rooms, offices, and conference rooms. Please use it according to your preference.