If you are an audiophile, music enthusiast or musician, you will appreciate this. Our Eggshell Acoustic Foam is a great tool to improve vocal clarity and acoustics of your recording studios and home theatres, which will effectively flutter echoes and reduce excess reflection and reverberation. It is also an effective way to soundproof your rooms from unwanted or intrusive noise. With its high density acoustic foam cell structure comprising 25kg/m3 properties, our foams are heavier and thicker than other ordinary acoustic foams for unrivalled noise absorption. The foam comes in a 50cm square with a 5cm thickness and our 40-piece set will cover an area of 10m2 easily. Installation is quick by using staples, nails, screws, double sided tape or glue to put them up. Features High density acoustic foam cell structure Helps to flutter echoes and reduce excess reflections and reverberation Improves vocal clarity and acoustics of your room Can be easily attached with staples, nails, screws, tacks, glue Ideal for use in recording studios and home theatres Specifications: Shape: Eggshell Density: 25kg/m3 Area coverage (Per set of 40 sheets): 10m2 Dimension per sheet: 50cm x 50cm x 5cm Colour: Black Note:The acoustic foam comes in compressed packaging and will need one to two days to restore to its normal shape and size. Package Content Eggshell Acoustic Foam x 40 This product comes with 1 year warranty