12-Pack Soundproofing Panels (5cm Thick, Sound-Absorbing, Insulating, with 3M Double-Sided Tape) - Wall-Free, Extra-Thick, Sound-Absorbing,

Superior Sound Absorption and Soundproofing: Compared to conventional sound-absorbing panels, this panel is 5cm thicker. Made with a porous, high-density urethane foam, it converts sound vibrations into thermal energy and attenuates them, providing superior sound absorption and soundproofing. Ideal for noise reduction in everyday life and improving work environments. Highly Durable Material Resists Deformation: The polyurethane foam offers excellent resilience and cushioning, allowing it to quickly return to its original shape even after folding. Its durability is also excellent, even after long-term use, making it ideal for protecting furniture and walls. Designed for both safety and comfort. Reliable Flame Retardancy and Insulation: Made with certified B1-class flame-retardant material, it is resistant to fire and extinguishes naturally once away from the source. It is also formaldehyde-free for safety and security. Its excellent insulation properties keep outside air out, maintaining a comfortable room temperature. Compressed packaging that restores its shape immediately after opening Our sound-absorbing material is delivered in space-saving compressed packaging, but because it is made of 35kg/m³ high-density polyurethane material, there is no need to soak it in water or leave it for a while. It restores its original shape immediately after opening and is ready to use. Easy installation and suitable for a wide range of applications This product can be easily cut with a cutter or scissors, allowing you to customize it to suit your installation location. It can also be easily fixed using the included strong double-sided tape. It is effective even when installed partially near the sound source, making it suitable for a variety of situations. In addition, it comes with a 180-day product warranty, and we will respond promptly to any defects that may occur.