Introducing YJXVikra 2 Pieces Packaging Egg Carton Acoustic Wall Panel Design Acoustic Foam Panel Main Features:Good sound absorption performance:Acoustic foam panels are made of 2-inch-thick grooved structure, good sound absorption effect Reduces noise pollution, absorbs and reduces unwanted echoes and noise in the surrounding area, making other sounds clearer. Fireproof and high density:Foam board is made of a mixture of flame retardant materials, which has strong fireproof performance Good air permeability. They go out immediately after being extinguished, minimizing the risk of fire. This acoustic foam board is perfect for a variety of applications including audio and video test rooms, recording studios, music rooms, home theaters, home offices, conference rooms, concert halls, classrooms, KTVs, game rooms, laundry rooms, and home décor spaces that require high fidelity sound treatment. Keywords:acoustic foam; fire resistant foam; high density foam;. Soundproofing foam for soundproofing. Enhance your sound experience and create a comfortable sound environment with YJXVikra acoustic foam panels. Invest in high-quality soundproofing solutions today for a more enjoyable and immersive listening experience.