12 Pack Sound Proof Foam Panels with Self-Adhesive, 2"×12"×12" - High Density Sound Proof Foam Panels for Walls - Flame Retardant Acoustic Foam

12 Pack Sound Proof Foam Panels with Self-Adhesive, 2"×12"×12" - High Density Sound Proof Foam Panels for Walls - Flame Retardant Acoustic Foam - Acoustic Panels for Noise Absorbing Canceling 👍Professional Acoustic Treatment: Arsyusyt acoustic panels excel at reducing noise pollution by absorbing sound, not by simply blocking it.The sound proof foam panels adopt a novel pyramids design and high-density polyurethane foam material.significantly increases the surface area in contact with sound waves, effectively eliminating annoying echoes, reverberation, and standing waves. 🛠️Convenient Self-Adhesive Installation：No need for additional spray adhesive or double-sided tape. Our soundproof wall panels come with hassle-free self-adhesive backing. Simply peel off the kraft paper on the back and stick them in place. The strong, long-lasting adhesive ensures these panels stay firmly attached to your wall. Easy installation, zero worries about them falling off. ⭐Rapid Expansion for Immediate Use：Our soundproof panels quickly expand to their full shape and size, typically within 24 hours. Say goodbye to concerns about vacuum-sealed packaging. After separating the panels from their interlocking status and placing them in a well-ventilated area, they'll be ready to enhance your acoustic environment. Plus, the 2-inch thickness of these panels offers superior acoustic treatment compared to conventional 1-inch alternatives. 💖Multi-Scene Decoration：The high-density acoustic ceiling panels with a stylish pyramid design effectively reduce unwanted echoes and reflections, resulting in a more pleasant auditory experience. Elevate your sound quality in various settings, including video and audio recording, interviews, meetings, podcasts, live performances, music rooms, and gaming spaces. 🙌Quality& Service Guarantee：Rest assured, our art acoustic panels are crafted from polyurethane foam, boasting a high density of 25kg/m3 and flame-retardant properties. Each soundproof foam panel undergoes strict quality inspections before leaving the factory. If you encounter any quality issues, we're here to help. Contact us, and we'll provide a satisfactory solution within 24 hours. Your satisfaction is our top priority. Specification: Material: porous polyurethane foam Dimensions: 12 x 12 x 2 inches(30 x 30 x 5 cm) Soundproofing Thickness: 2 inches(5 cm)

Please note: 1) Since sound can travel in all directions, if you need to completely isolate the sound, please install sound-absorbing cotton on all walls, doors and windows. 2) Regarding the short-lived odor of our sound-absorbing cotton flame retardant: Don’t worry about the materials we use to make our acoustic foam, they are to humans. Before we package the sound-absorbing cotton, the entire sound-absorbing panel has been fully ventilated to ensure that the odor of the flame retardant is removed. But after a long period of compression and transportation, some traces of residual odor cannot disappear. So before sticking them to the wall, make sure they are well ventilated for about 5 days to odors.

Package contains: 12PCS x sound insulation panel